Ultra-clean appearance and sturdy build for sharp, professional packaging.
Bleached White Board is manufactured through an advanced bleaching process that transforms natural kraft pulp into a premium bright white surface. The production involves chlorine dioxide treatment to achieve maximum brightness levels while maintaining structural integrity. This specialized manufacturing creates superior ink receptivity and color reproduction capabilities. The bleaching process removes lignin and other color-causing compounds, resulting in exceptional whiteness that enhances print quality. Multiple coating layers are applied during production to ensure consistent surface smoothness and optimal printing performance across various applications.
Min. Burst Strength (lbs/sq in) | Min. Edge Crust Test (lbs/in) | Min. Combined Weight of Facings (lbs/m sq ft) | Max Weight of Box and Contents (lbs) | Max Outside Dimensions (L + W + D in) |
---|---|---|---|---|
125 lbs/sq in | 23 lbs/in | 52 lbs/m sq ft | 20 lbs | 40 in |
150 lbs/sq in | 26 lbs/in | 66 lbs/m sq ft | 35 lbs | 50 in |
175 lbs/sq in | 29 lbs/in | 75 lbs/m sq ft | 50 lbs | 60 in |
200 lbs/sq in | 32 lbs/in | 84 lbs/m sq ft | 65 lbs | 75 in |
250 lbs/sq in | 40 lbs/in | 111 lbs/m sq ft | 80 lbs | 85 in |
275 lbs/sq in | 44 lbs/in | 138 lbs/m sq ft | 95 lbs | 95 in |
350 lbs/sq in | 55 lbs/in | 180 lbs/m sq ft | 120 lbs | 105 in |
Min. Burst Strength (lbs/sq in) | Min. Edge Crust Test (lbs/in) | Min. Combined Weight of Facings (lbs/m sq ft) | Max Weight of Box and Contents (lbs) | Max Outside Dimensions (L + W + D in) |
---|---|---|---|---|
200 lbs/sq in | 42 lbs/in | 92 lbs/m sq ft | 80 lbs | 85 in |
275 lbs/sq in | 48 lbs/in | 110 lbs/m sq ft | 100 lbs | 95 in |
350 lbs/sq in | 51 lbs/in | 126 lbs/m sq ft | 120 lbs | 105 in |
400 lbs/sq in | 61 lbs/in | 180 lbs/m sq ft | 140 lbs | 110 in |
500 lbs/sq in | 71 lbs/in | 222 lbs/m sq ft | 160 lbs | 115 in |
600 lbs/sq in | 82 lbs/in | 270 lbs/m sq ft | 180 lbs | 120 in |
Min. Burst Strength (lbs/sq in) | Min. Edge Crust Test (lbs/in) | Min. Combined Weight of Facings (lbs/m sq ft) | Max Weight of Box and Contents (lbs) | Max Outside Dimensions (L + W + D in) |
---|---|---|---|---|
700 lbs/sq in | 67 lbs/in | 168 lbs/m sq ft | 240 lbs | 111 in |
900 lbs/sq in | 80 lbs/in | 222 lbs/m sq ft | 260 lbs | 115 in |
1100 lbs/sq in | 90 lbs/in | 264 lbs/m sq ft | 280 lbs | 120 in |
1300 lbs/sq in | 112 lbs/in | 360 lbs/m sq ft | 300 lbs | 125 in |
Min. Burst Strength (lbs/sq in) | Min. Edge Crust Test (lbs/in) | Min. Combined Weight of Facings (lbs/m sq ft) | Max Weight of Box and Contents (lbs) | Max Outside Dimensions (L + W + D in) |
---|---|---|---|---|
150 lbs/sq in | 26 lbs/in | 66 lbs/m sq ft | 35 lbs | 50 in |
200 lbs/sq in | 32 lbs/in | 84 lbs/m sq ft | 65 lbs | 75 in |
Edge Crush Test (ECT) measures the compressive strength of corrugated board when force is applied to its edge. This standardized testing method determines how much weight the material can support before structural failure occurs. The test involves placing a sample between two plates and applying increasing pressure until the board crushes. ECT values are critical for calculating box compression strength and ensuring packaging meets shipping requirements. Higher ECT ratings indicate superior stacking strength and better protection during transportation and storage applications.
Bursting Strength Test measures the resistance of corrugated board to rupturing under uniformly applied pressure. This test uses a Mullen tester that applies hydraulic pressure through a rubber diaphragm until the material bursts. The bursting strength indicates the material’s ability to withstand impact and rough handling during shipping and storage. Results are expressed in pounds per square inch (PSI) or kilopascals (kPa). This testing method is essential for determining packaging durability and ensuring adequate protection for products during distribution cycles.
In the world of custom packaging, first impressions matter. If your product demands bold, vivid visuals and a pristine surface finish, Kemi White Board is the material to consider. At BonitoPack, we use premium Kemi whiteboards to manufacture high-performance packaging boxes that enhance shelf appeal and reinforce brand credibility. Its ultra-smooth surface and high brightness make it a go-to choice for luxury and retail packaging across multiple industries.
Kemi white board is a high-brightness, clay-coated duplex board featuring a white top surface and a grey or natural kraft back. The clay coating gives the front surface a smooth, glossy finish that enhances ink absorption and color contrast. This board is known for its excellent printability, stiffness, and resistance to cracking or folding, making it perfect for visually rich packaging applications.
BonitoPack leverages Kemi white whiteboard for projects that require visual impact and brand precision. This material is engineered for exceptional printing results, making it ideal for packaging that includes complex graphics, fine text, gradients, and vibrant colors. It’s sturdy enough for structural integrity while lightweight enough for economical production and transport.
High-Gloss Print Surface
The clay-coated white front surface offers superior ink holdout and print clarity, making your designs pop with sharp detail and vibrant color.
Bright, Clean Appearance
Kemi white whiteboard has a bright white tone that enhances the visual appeal of logos, typography, and images, ideal for premium branding.
Excellent Folding & Creasing Ability
This board maintains shape and integrity even after multiple folds or die-cuts. It’s a reliable material for custom shapes, sleeves, and tuck-end boxes.
Strong Yet Lightweight
Its structure provides an excellent strength-to-weight ratio, reducing shipping costs without compromising durability.
Compatible with Advanced Finishes
Kemi white board can be easily laminated, UV-coated, foil stamped, embossed, or debossed, allowing for elevated design effects on retail-ready boxes.
At BonitoPack, we use Kemi whiteboard to craft packaging solutions that serve multiple industries:
Its ability to elevate branding makes it a top choice for businesses looking to stand out on store shelves or in unboxing experiences.
We create bespoke packaging solutions with Kemi whiteboard that blend print brilliance with functionality. Whether you need bold branding for retail display or intricate design details for premium unboxing, BonitoPack ensures your packaging is both visually striking and structurally sound. Our design team collaborates with you to choose the right finishes, box styles, and printing options for your needs.
We don’t just use materials; we bring them to life through expert craftsmanship and detail-oriented design. Kemi white whiteboard allows us to offer packaging solutions that meet the highest standards of visual presentation and practical use. When you choose BonitoPack, you’re investing in quality that your customers can see and trust.
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