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Brown Packaging

With over 30 years of experience, Brown Packaging has been a trusted partner for businesses of all sizes, providing custom and stock packaging solutions tailored to their needs. Our in-house services ensure personalized support, guiding you from concept to completion for a seamless experience. Whether you need innovative designs or sustainable options, we work with you every step of the way to deliver exceptional packaging results.

Custom Packaging Products Brown Packaging

We offer a variety of custom packaging products and solutions to meet all your packaging needs in one place. You’ll work directly with a dedicated project specialist to customize your package according to your specifications, including branding, features, and design.

Custom Corrugated Box

Corrugated Boxes

Corrugated boxes are durable, recyclable, strong, and widely used in packaging applications.
custom folding cartons

Folding Cartons

Thin and flexible paperboard or chipboard cartons used in packaging lightweight products.

POP Displays

Showcase your products on the retail floor, counter-top, or shelf with point of purchase (POP) Displays.
Custom Food-Pouch and Sample Packaging-

Pouches

Multilayered film and plastic used to store and display lightweight products.

Foam

Protect your product with custom cut foam inserts and edge protectors.

Additional Packaging

Blister packs, clamshells, roll stock, thermoform, mailers and more.

Our stock packaging products, from corrugated boxes to stretch film, offer a wide selection, including essentials like tape, edge protectors, labels, and more, with quick turnaround times to meet your packaging needs efficiently.

We help businesses bring their products to retail with compliant solutions.

Optimize your packaging’s durability, security, branding, cost, unboxing experience and more.

We build durable and efficient packaging for simple to the most complex products.

Sterilization, clean room and medical compliant packaging products and solutions.

Federal and Drug Administration (FDA) compliant packaging and solutions.

We serve a wide variety of businesses including: pet, toy, cosmetic, electronic and more.

At Brown Packaging, we help our clients create unique packages that reflect their brand and produce results. As a result, we look to add as much value to your packaging experience and product as possible with our services.

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structural design concepts

Optimize Your Packaging with Structural Design Services

Our structural design services optimize your packaging by enhancing durability and reducing material use, which leads to cost savings and increased sustainability. By focusing on efficient design, we help improve product protection, reduce shipping costs, and minimize environmental impact. These tailored solutions also boost your brand’s shelf presence, making your packaging both functional and attractive.

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Packaging Graphic Design Services

Elevate Your Packaging with Graphic Design Services

Our graphic design services enhance your packaging by creating visually appealing designs that strengthen branding and attract customer attention. By focusing on cohesive brand identity and impactful visuals, we ensure your products stand out on the shelf and resonate with your target audience. Thoughtfully designed packaging not only improves shelf appeal but also reinforces brand recognition and loyalty. Let us help you make a lasting impression with packaging that truly represents your brand.

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Dental Packaging Folding Carton

Perfect Your Packaging with Sampling and Prototyping Services

Our sampling and prototyping services provide both digital and physical packaging samples, allowing you to see and feel your design before full production. We offer high-quality digital prints for precise visualization and physical samples to ensure the packaging meets your expectations in terms of design, fit, and function. This process helps you make informed decisions and refine your packaging to perfection before committing to large-scale production. Whether you need to test a concept or showcase a final design, our sampling and prototyping services ensure your packaging is ready for market.

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Packout and Fulfillment

Streamline Your Packaging with Fulfillment and Contract Services

Our fulfillment and contract packaging services offer comprehensive solutions, including assembly, kitting, pack-out displays, and co-packing. We handle every step of the process, ensuring your products are expertly assembled, packaged, and ready for distribution. Whether you need custom kitting, retail-ready displays, or efficient co-packing, our services are designed to streamline your operations and get your products to market quickly and efficiently. Trust us to manage the details, so you can focus on growing your business.

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Packaging and Material Drop Test Services

Ensure Quality with Product and Material Testing Services

Our product and material testing services ensure your packaging meets the highest standards of quality and durability. We rigorously test packaging materials to confirm they can withstand the demands of shipping, handling, and storage, protecting your products from damage. In addition, we assist in obtaining key certifications, such as ISTA and others, to ensure compliance with industry standards. By evaluating both the product and its packaging, we help you identify potential issues before they reach the market, ensuring reliability and customer satisfaction.

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structural design concepts

Optimize Your Packaging with Structural Design Services

Our structural design services optimize your packaging by enhancing durability and reducing material use, which leads to cost savings and increased sustainability. By focusing on efficient design, we help improve product protection, reduce shipping costs, and minimize environmental impact. These tailored solutions also boost your brand’s shelf presence, making your packaging both functional and attractive.

Edit Content
Packaging Graphic Design Services

Elevate Your Packaging with Graphic Design Services

Our graphic design services enhance your packaging by creating visually appealing designs that strengthen branding and attract customer attention. By focusing on cohesive brand identity and impactful visuals, we ensure your products stand out on the shelf and resonate with your target audience. Thoughtfully designed packaging not only improves shelf appeal but also reinforces brand recognition and loyalty. Let us help you make a lasting impression with packaging that truly represents your brand.

Edit Content
Dental Packaging Folding Carton

Perfect Your Packaging with Sampling and Prototyping Services

Our sampling and prototyping services provide both digital and physical packaging samples, allowing you to see and feel your design before full production. We offer high-quality digital prints for precise visualization and physical samples to ensure the packaging meets your expectations in terms of design, fit, and function. This process helps you make informed decisions and refine your packaging to perfection before committing to large-scale production. Whether you need to test a concept or showcase a final design, our sampling and prototyping services ensure your packaging is ready for market.

Edit Content
Packout and Fulfillment

Streamline Your Packaging with Fulfillment and Contract Services

Our fulfillment and contract packaging services offer comprehensive solutions, including assembly, kitting, pack-out displays, and co-packing. We handle every step of the process, ensuring your products are expertly assembled, packaged, and ready for distribution. Whether you need custom kitting, retail-ready displays, or efficient co-packing, our services are designed to streamline your operations and get your products to market quickly and efficiently. Trust us to manage the details, so you can focus on growing your business.

Edit Content
Packaging and Material Drop Test Services

Ensure Quality with Product and Material Testing Services

Our product and material testing services ensure your packaging meets the highest standards of quality and durability. We rigorously test packaging materials to confirm they can withstand the demands of shipping, handling, and storage, protecting your products from damage. In addition, we assist in obtaining key certifications, such as ISTA and others, to ensure compliance with industry standards. By evaluating both the product and its packaging, we help you identify potential issues before they reach the market, ensuring reliability and customer satisfaction.

Our sustainable packaging products are designed to minimize environmental impact while maintaining top-notch quality and durability. Choose from a variety of eco-friendly materials, inks, prints and other customizable options to meet your sustainability goals.

At Brown Packaging, we specialize in providing innovative, fully customizable packaging solutions to meet all your business needs. With over 30 years of experience, we offer the capabilities of a large supplier while delivering personalized service and cost-efficient options. From concept to completion, we are committed to sustainability and offer a wide range of eco-friendly packaging solutions.

Full-Service Packaging

Get all your packaging needs from one supplier, guiding you from concept to completion.

Flexible Solutions

We offer packaging options to suit the needs of any brand and budget.

Expert Assistance

Work one on one with a dedicated project manager from concept to completion.

Compliant Solutions

Our packaging solutions meet both retailer requirements and government regulations.

Aaron Meneses went above and beyond servicing our company for our specific needs, and delivered on all his promises for the job. The outcome of the product went above our expectations and delivered ON TIME!

Shawn Ferguson

I have found Brown Packaging to be our number one supplier for packaging for years! They have designed our product packaging and Alex has been an exceptional representative and always supported our efforts and his design team is exceptional. I would highly recommend them to anyone.

Bert Rhine

Brown Packaging fulfilled many of our orders with competitive pricing and always provided a quick turn around time. Keith Thomas personally assisted me on several projects and helped walk me though all of the important ordering details. I will be contacting Keith again as new projects come my way!

Amber Meyer

Alex is super attentive and detail oriented. My deadlines were met and print quality is superb.

Blake Blair

Timely, professional, and most importantly - their products deliver. The account manager Keith Thomas is a pleasure to work with.

Neil Hefler

Good Customer Service, when placing an order they deliver on the next business Day.

Sergi Sanchez
Corrugated Mailer

Full-Service Packaging

Get all your packaging needs from one supplier, guiding you from concept to completion.

Flexible Solutions

We offer packaging options to suit the needs of any brand and budget.

Expert Assistance

Work one on one with a dedicated project manager from concept to completion.

Compliant Solutions

Our packaging solutions meet both retailer requirements and government regulations.

Aaron Meneses went above and beyond servicing our company for our specific needs, and delivered on all his promises for the job. The outcome of the product went above our expectations and delivered ON TIME!

Shawn Ferguson

I have found Brown Packaging to be our number one supplier for packaging for years! They have designed our product packaging and Alex has been an exceptional representative and always supported our efforts and his design team is exceptional. I would highly recommend them to anyone.

Bert Rhine

Brown Packaging fulfilled many of our orders with competitive pricing and always provided a quick turn around time. Keith Thomas personally assisted me on several projects and helped walk me though all of the important ordering details. I will be contacting Keith again as new projects come my way!

Amber Meyer

Alex is super attentive and detail oriented. My deadlines were met and print quality is superb.

Blake Blair

Timely, professional, and most importantly - their products deliver. The account manager Keith Thomas is a pleasure to work with.

Neil Hefler

Good Customer Service, when placing an order they deliver on the next business Day.

Sergi Sanchez

If you need any assistance with your packaging or have a question, then contact us directly at request@brownpackaging.com  or  (714)300-0650. Learn more about packaging by reading our blog posts on new and trending topics.

How to Engineer Corrugated Packaging for Automation Compatibility
Corrugated
brownpackaging
How to Engineer Corrugated Packaging for Automation

Why Packaging Automation Compatibility Matters As more fulfillment centers, contract packagers, and manufacturers turn to automation, packaging that isn’t compatible with machinery becomes a costly bottleneck. From misfeeds on case erectors to jams in packing stations, poorly designed corrugated boxes slow down operations, increase error rates, and limit throughput. For high-volume brands and logistics operations, automation-compatible packaging isn’t optional—it’s a core part of the system. Common Points of Failure with Corrugated in Automation Systems Automation often fails not because the equipment is faulty, but because the packaging isn’t designed for machine handling. Common issues include: Poor dimensional tolerance: If the box flaps don’t align cleanly, case erectors and tapers will jam. Low board rigidity: Boxes made from lightweight corrugated collapse during suction or robotic pick-and-place. Inconsistent slotting and scoring: Uneven folds confuse sensors or result in skewed box geometry. Incompatible closure style: Designs like auto-lock bottoms or complex folds may not be machine-erectable. Structural Design Principles for Automation Compatibility ✔ Stick to Clean, Repeatable FormatsRSC and FOL boxes with precision scoring are ideal for case erectors and tapers. Avoid overly intricate die cuts or asymmetrical flaps unless they’re downstream of automation. ✔ Use Consistent Die-Lines and Slot DepthsMaintain tight tolerances on slot depth, flap width, and glue tabs. Variability in cutting leads to misfeeds on erectors or case packers. ✔ Right-Size the Box for ConsistencyBoxes should hold contents securely with minimal void fill. Automated packout systems are most efficient when the box requires no manual fitting or adjustment. ✔ Add Automation-Friendly FeaturesIf machine-packing is in use, design inserts or partitions that can be preloaded or nested without human intervention. Consistent entry points and fitment are key. Material Considerations ✔ Choose Higher Rigidity Board GradesBoards with better stiffness (e.g., 44 ECT or 275#) maintain shape during pick-and-place and resist deformation in automated erecting. ✔ Use Coatings Where NeededFor packaging that passes through friction belts or vacuum suction, a clay-coated or high-slip surface may improve feed reliability. ✔ Avoid WarpPoor storage conditions or low-quality material lead to box warp, which ruins automation compatibility. Store flat and dry, and use high-quality stock. Don’t Forget Print RegistrationAutomation often uses machine vision to scan barcodes or orientation markers. Digital or flexo-printed registration cues must be in consistent locations, with sharp contrast and no ink bleed. Variable data printing can also assist with lot tracking in automated pick-pack systems. Benefits of Automation-Compatible Corrugated Faster throughput with fewer jams or stoppages Lower labor costs due to minimal hand correction Better reliability in high-speed fulfillment environments Scalability when expanding SKUs or entering new distribution channels Final ThoughtsCorrugated packaging isn’t just a vessel—it’s a mechanical component in an automated system. Brands that optimize their box design, material spec, and print layout for automation reduce errors, increase efficiency, and lower cost per shipment. If you’re designing packaging for automation or reworking a manual process, Brown Packaging can help engineer corrugated solutions that perform in real-world fulfillment lines. (714)300-0650 request@brownpackaging.com Most Recent Posts: Categories: Corrugated Ecommerce ESD Design Display Flexible Packaging Foam Folding Carton Packaging Plastic Packaging Pouch Printing Protection Retail Rigid Box Thermoform Sustainability Subscribe To Our Newsletter By submitting your information, you agree to our terms and conditions and privacy policy. Custom Corrugated Boxes Facebook Twitter LinkedIn Pinterest Relevant Posts

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Packaging in 2026: Strategic Shifts Every Buyer Should Plan For
Packaging
brownpackaging
Packaging in 2026: Strategic Shifts Every Buyer Should Plan For

Evolving Demands, Smarter Decisions As 2026 approaches, packaging decision-makers across sectors—from retail and ecommerce to industrial and medical—face a landscape shaped less by buzzwords and more by operational necessity. What’s ahead is not just about “going green” or “embracing automation,” but how these shifts are engineered into supply chains, cost structures, and compliance frameworks. Here’s what to actually expect—and plan for—if packaging is part of your bottom line. Operational Sustainability Becomes Performance-Driven Sustainability in 2026 will be measured less by marketing claims and more by performance thresholds. Expect rising demand for materials that balance recyclability, durability, and cost efficiency. Fiber-based packaging will continue to gain traction, but companies will increasingly analyze corrugated flute profiles, GSM ratings, and pallet optimization metrics to determine environmental impact through a logistics lens. For example: Retailers may transition to thinner B-flute or E-flute boards for secondary packaging to reduce shipping weight. Industrial buyers will seek modular box sizes that minimize void fill while maximizing trailer cube efficiency. Medical and electronics sectors will emphasize FSC-certified materials with traceable sourcing and validated barrier protection. Packaging that meets ISO 14001, APASS, and regional Extended Producer Responsibility (EPR) laws will be baseline expectations—not differentiators. Customization Is No Longer Optional—It’s Configured In 2026, off-the-shelf box sizing will no longer support the demands of fragmented product catalogs or diverse fulfillment strategies. Whether shipping a smart home device or a 60-lb appliance, businesses will rely on advanced structural design to reduce damages, dimensional weight costs, and consumer frustration. Expect growth in: Auto-boxing and just-in-time kitting for multi-SKU orders. ESD-safe modular inserts for high-value electronics. Seasonal display-ready solutions engineered for co-packing and fast retail deployment. Digital configurators will expand, allowing buyers to spec packaging with CAD-driven performance simulations, real-time quote modeling, and integrated sustainability scoring. Technical Considerations for Holiday Fulfillment Packaging To optimize fulfillment packaging during peak season, businesses should evaluate technical performance across multiple areas: Packout efficiency: Design kits and displays with fulfillment-friendly construction (e.g., quick-fold cartons, drop-in inserts, common dimensions) Structural compatibility: Ensure inner packs, cartons, and trays can be packed quickly and securely without secondary rework Barcode and label clarity: Use pre-applied or inline printed labels for traceability, GTIN compliance, and retailer scan accuracy Shipping durability: Account for stacking, vibration, and mixed-freight environments to avoid rework due to damage in transit Vendor-managed inventory (VMI) compatibility: If operating under VMI or JIT models, ensure real-time fulfillment visibility and flexibility The more technical precision built into the packaging, the less risk of costly repackaging, returns, or retail chargebacks during peak execution. Data-Backed Packaging Becomes the Standard Buyers will increasingly demand quantitative justification for packaging decisions. Compression strength, burst resistance, drop-test validation, and real-time shipping analytics will factor into every spec sheet. Companies will adopt packaging testing as a service, verifying that every structural design supports: Carrier-specific handling environments (e.g., FedEx vs. LTL freight). Product-level fragility indexes. Repetitive fulfillment automation requirements. In short, packaging in 2026 must prove itself in real-world supply chains—not just lab conditions. Labeling, Serialization, and Compliance Tighten Whether it’s Amazon SIOC requirements, GS1 labeling standards, or sector-specific tracking protocols (like in pharma or aerospace), compliance will grow more complex. Expect increased interest in: Pre-printed compliance panels. Machine-readable codes for fulfillment automation. Tamper-evident and traceability elements integrated into box design. In industries like medical and food, validation processes will link packaging directly with inventory traceability systems and chain-of-custody requirements Cold Chain, Humidity Resistance, and Long-Term Transit Long-haul, climate-sensitive shipping is no longer niche. Expect new packaging RFPs in 2026 to prioritize: Moisture-resistant corrugated grades. Thermal liners and phase change materials in ecommerce-ready kits. Double-walled or triple-walled protection for oversized or high-value industrial goods. For global fulfillment, buyers will need packaging that holds integrity over weeks in warehouse or transit environments that fluctuate in humidity, temperature, and stacking pressure. Looking Ahead Packaging in 2026 is less about trend-watching and more about aligning technical performance with real-world usage. Whether your business operates in ecommerce, electronics, furniture, or life sciences, the coming year will reward those who prioritize fit-for-purpose packaging that is backed by testing, scalable across channels, and cost-optimized without sacrificing protection or compliance. Need packaging that’s built for how your business actually operates? Brown Packaging delivers engineered solutions that balance protection, cost efficiency, branding, and sustainability—backed by real testing and practical expertise. (714)300-0650 request@brownpackaging.com Most Recent Posts: Categories: Corrugated Ecommerce ESD Design Display Flexible Packaging Foam Folding Carton Packaging Plastic Packaging Pouch Printing Protection Retail Rigid Box Thermoform Sustainability Subscribe To Our Newsletter By submitting your information, you agree to our terms and conditions and privacy policy. Custom Packaging Facebook Twitter LinkedIn Pinterest Relevant Posts

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The Role of Board Grade in Supply Chain Resilience
Corrugated
brownpackaging
The Role of Board Grade in Supply Chain Resilience

Why Board Grade Selection Matters In today’s volatile supply chain environment, packaging failures aren’t just a nuisance—they’re a liability. Damage in transit, product returns, and load instability all lead back to one foundational element: board grade. Whether you’re shipping across the country or staging products for long-term storage, the right corrugated board strength directly impacts product integrity, compliance, and bottom-line efficiency. Understanding Board Grade Classifications Corrugated board grade is defined by its burst strength (measured in pounds), edge crush test (ECT) rating, or basis weight in pounds per 1,000 square feet. The two most common standards: Mullen Test (Burst Strength): Measures resistance to puncture or rupture under pressure (e.g., 200#). Edge Crush Test (ECT): Measures stacking strength and compression resistance along the edge (e.g., 32 ECT). Higher board grades offer greater durability but come at a cost—so matching board performance to supply chain risk is key. How Board Grade Supports Supply Chain Resilience ✔ Reduces Transit DamageHeavier board grades (like 44 ECT or 275#) are essential for heavier items or mixed-pallet shipping. They prevent crushing under load and protect high-value products from collapse or impact. ✔ Improves Stacking StabilityIf your supply chain includes warehousing, transloading, or racking, poor stacking strength leads to bottom-box failures. ECT-rated boxes offer predictable stacking loads, enabling more reliable palletization strategies. ✔ Adapts to Environmental StressorsIn humid or high-temperature zones, lower-quality board can warp or delaminate. Upgrading to moisture-resistant coatings or wax-treated grades extends package integrity in unpredictable conditions. ✔ Meets Carrier and Retailer ComplianceMajor carriers and retailers (e.g., Amazon, Walmart) often require packaging that meets minimum board grade thresholds for specific product categories. Failing to comply can result in chargebacks or denied loads. Matching Board Grade to Application Lightweight Goods (<30 lbs): 32 ECT or 200# is often sufficient for controlled distribution. Midweight/Stacked Goods (30–65 lbs): 44 ECT or 275# single-wall offers better stability. Heavy or Fragile Items: 48 ECT+, 350# double-wall, or even triple-wall is standard for machinery, appliances, or multi-SKU master packs. Export Shipments: Double-wall with moisture resistance is critical for sea containers and extended transit. Why Resilience Now Means Cost Efficiency Later Skimping on board grade may reduce material costs short-term, but it increases risks throughout the supply chain: Higher damage rates Increased return logistics More manual rework at DCs Lower pallet efficiency By engineering packaging with the right board spec, brands can build flexibility into distribution—whether absorbing shock during LTL shipping or maintaining load stability during storage. Final Thoughts Your corrugated board grade isn’t just a spec—it’s a strategic decision that drives supply chain resilience. From minimizing product loss to meeting compliance and stacking standards, choosing the right board means fewer disruptions and greater operational continuity. At Brown Packaging, we help businesses select, test, and implement the right corrugated materials based on real-world demands. (714)300-0650 request@brownpackaging.com Most Recent Posts: Categories: Corrugated Ecommerce ESD Design Display Flexible Packaging Foam Folding Carton Packaging Plastic Packaging Pouch Printing Protection Retail Rigid Box Thermoform Sustainability Subscribe To Our Newsletter By submitting your information, you agree to our terms and conditions and privacy policy. Custom Corrugated Boxes Facebook Twitter LinkedIn Pinterest Relevant Posts

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Corrugated Packaging: What is it Made of and Is It Recyclable?
Corrugated
brownpackaging
Impact of Recycled Fiber Content on Corrugated Box Durability

Incorporating recycled fiber into corrugated board is essential for sustainability goals, but it directly affects the mechanical properties of packaging. Understanding how fiber composition influences durability allows packaging engineers to strike the right balance between performance and environmental impact. Fiber Strength and Recycling Cycles Virgin Fiber: Longer, more intact cellulose fibers that offer superior tensile and compression strength. Recycled Fiber: Shorter fibers due to repeated processing; reduced bonding potential and stiffness. Fiber Degradation: Each recycling cycle shortens fibers, leading to diminished ECT and burst resistance. Mechanical Trade-Offs High Recycled Content: Lower material cost and improved sustainability metrics, but reduced edge crush strength and puncture resistance. Mixed Fiber Blends: Commonly used to maintain performance while increasing recycled content. Moisture Sensitivity Recycled fibers tend to absorb and retain more moisture, accelerating loss of stacking strength in humid environments. Sizing agents and moisture-resistant coatings can partially offset this effect. Testing Protocols ASTM D685: Standard practice for conditioning paper and paper products before testing. TAPPI T410: Grammage testing to verify consistency in basis weight. Long-Term Compression Testing: To monitor creep and compression loss over storage periods. Application Guidelines Use higher recycled content in light-duty e-commerce boxes where high stacking strength isn’t required. Retain virgin outer liners for high-performance applications like industrial goods or long-distance freight. References ASTM International. (2014). ASTM D685-14: Standard practice for conditioning paper and paper products for testing. ASTM International. https://www.astm.org/d0685-14.htmlTechnical Association of the Pulp and Paper Industry. (2013). TAPPI T410 om-13: Grammage of paper and paperboard. TAPPI. https://www.tappi.org/content/store/shared/T410.htmlFibre Box Association. (2023). Corrugated recycling and performance considerations. Fibre Box Association. https://www.fibrebox.org (714)300-0650 request@brownpackaging.com Most Recent Posts: Categories: Subscribe To Our Newsletter By submitting your information, you agree to our terms and conditions and privacy policy. Sustainable Packaging Facebook Twitter LinkedIn Pinterest Relevant Posts

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folding carton box
Folding Carton
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Preventing Score Cracking in Folding Cartons

Score cracking—visible fiber breakage along a fold—can ruin a carton’s appearance, weaken its structure, and cause failures on automated lines. Understanding the causes and engineering solutions is critical for producing folding cartons that maintain both strength and visual quality. What Causes Score Cracking Score cracking occurs when fibers along the fold line break instead of bending cleanly. Low Moisture Content: Dry board becomes brittle and less pliable (ASTM D685-22). Improper Score Depth: Shallow scores increase folding resistance; deep scores can cut fibers. Incorrect Grain Direction: Folding parallel to the grain increases cracking risk. Surface Coating Rigidity: Gloss varnish, films, and metallic layers reduce fiber flexibility. Material Selection SBS (Solid Bleached Sulfate): Generally folds cleanly but can crack with heavy coatings or low EMC. CUK (Coated Unbleached Kraft): Higher tear resistance; better for humid conditions. FBB (Folding Boxboard): Softer surface layers reduce cracking risk in coated applications. Tip: Match fiber composition and surface finish to the intended folding radius and production environment. Moisture and Conditioning Pre-Production Conditioning: Allow board to reach equilibrium moisture content (TAPPI T402). Humidity Control: Maintain 40–60% RH in converting and packing areas. Target EMC: Typically 5–8% for most paperboard grades. Coating and Lamination Adjustments Scoring After Coating: Where possible, score post-coating to reduce fiber breakage. Film Selection: Thinner, more flexible films reduce cracking risk. Relief Scoring: Adding micro-perfs in the coating layer only can relieve stress without affecting the substrate. Testing and Quality Control Bend Tests: Assess crack formation on sample folds before full production. High-Speed Trials: Score cracking can be magnified at higher folding speeds. Visual Standards: Establish acceptable limits for cosmetic cracking based on brand requirements. References ASTM International. (2022). ASTM D685-22: Standard practice for conditioning paper and paper products for testing. ASTM International. https://doi.org/10.1520/D0685-22Soroka, W. (2014). Fundamentals of packaging technology (5th ed.). Institute of Packaging Professionals. ISBN: 978-1-930268-37-2TAPPI. (2019). T 402: Standard conditioning and testing atmospheres for paper, board, pulp handsheets, and related products. TAPPI Press.Twede, D., & Goddard, R. (2021). Cartons, crates and corrugated board: Handbook of paper and wood packaging technology (2nd ed.). DEStech Publications. ISBN: 978-1-60595-120-5 (714)300-0650 request@brownpackaging.com Most Recent Posts: Categories: Corrugated Ecommerce ESD Design Display Flexible Packaging Foam Folding Carton Packaging Plastic Packaging Pouch Printing Protection Retail Rigid Box Thermoform Sustainability Subscribe To Our Newsletter By submitting your information, you agree to our terms and conditions and privacy policy. Custom Folding Cartons Facebook Twitter LinkedIn Pinterest Relevant Posts

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