Next-Gen Sustainability: Soton Disposable Kraft Box

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2025-09-26 01:06:35 -

That subtle waxy layer in your disposable kraft box isn’t a flaw – it’s a calculated defense against moisture and grease. Uncoated kraft paper would disintegrate under pizza oils or salad dressings, creating waste and consumer frustration. This functional necessity once conflicted with recycling goals when petroleum-based coatings contaminated paper mills....

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