Natural Tone Glassine Paper Unbleached Eco Friendly for Sustainable Packaging
Crafted from unbleached (or minimally bleached) pure wood pulp, natural tone glassine paper retains the warm, earthy color of virgin fibers while offering the same supercalendered properties: density ≥1.00 g/cm³, smoothness ≥600s, and oil absorption ≤1.1 g/m². Fully free of optical brighteners and chlorine bleach, it is FSC-certifiable and 100% biodegradable. Ideal for brands pursuing plastic-free, natural aesthetics.
| Parameter | Unit | Value (40-80g range, natural) |
|---|---|---|
| Basis Weight | g/m² | 40-80 (custom) |
| Thickness | mm | 0.045-0.100 |
| Density | g/cm³ | ≥1.00 |
| Transparency | % | 25-47 (decreases with weight) |
| Smoothness | s | ≥600 (A grade) |
| Tensile Strength MD | kN/m | 3.20-6.50 (by weight) |
| Oil Absorption | g/m² | ≤1.1 |
| Whiteness | % | natural (no brighteners) |
| Chlorine | — | Free |
Natural tone glassine skips the bleaching stage after sulfate pulping. The unbleached pulp retains lignin, giving a natural beige/brown color. Beating, sizing, paper forming, and supercalendering follow standard glassine processes. No fluorescent whitening agents or chlorine compounds are added. The final paper maintains high density, smoothness, and barrier properties while being completely eco-friendly.
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Sustainable Label Liner – For organic food, cosmetics, and eco-products; natural appearance signals environmental responsibility.
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Gift Wrapping – Rustic, translucent wrap for artisanal gifts; recyclable and compostable.
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Food Packaging – Non-stick liner for bakery boxes and chocolate trays; chemical-free.
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Craft Release Paper – For handmade stickers and washi tape; biodegradable.
Why Choose This Paper – Natural tone glassine combines exceptional barrier performance with a plastic-free, unbleached aesthetic – perfect for green branding.
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