Single Side Glossy White Kraft Paper 50gsm for Heavy Duty Shopping Bags
Product Details
| Grammage Value: | 50.7 G/m² | Cross-direction Variation: | 1.5 G/m² |
|---|---|---|---|
| Moisture Content: | 5.2 % | Thickness Dimension: | 60 µm |
| Cobb Absorption Value: | 24.9 G/m² | Air Permeability Rate: | 6.12 µm/(Pa·s) |
| CD Tensile Load: | 28.93 N |
Product Description
This 50 g/㎡ single‑side glossy white kraft paper is built for heavy‑duty shopping bags, hardware packaging, and industrial sacks. Higher basis weight delivers exceptional stiffness (tightness 0.84 g/cm³) and balanced tensile strength (MD 30.88N, CD 28.93N). Glossy front supports full‑color branding; rough back ensures secure bag forming.
| Parameter | Unit | Value |
|---|---|---|
| Basis Weight | g/m² | 50.7 |
| Thickness | µm | 60 |
| Tightness | g/cm³ | 0.84 |
| Gloss | % | 14.8 |
| Smoothness Front | s | 208.2 |
| Smoothness Back | s | 17.2 |
| Tensile Strength MD | N | 30.88 |
| Tensile Strength CD | N | 28.93 |
| Whiteness | % | 82.82 |
| Air Permeability | µm/Pa·s | 6.12 |
| Water Absorption | g/m² | 24.9 |
| Moisture | % | 5.2 |
Increased proportion of softwood long fibers. Extended beating to enhance bonding. Single‑side calendering with temperature profiling to maintain gloss consistency. Dried to lower moisture (5.2%) for higher stiffness. Slit into rolls up to 2000mm wide.
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Heavy Shopping Bags – Supports 5‑10kg loads; handles reinforced.
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Hardware Packaging – Nuts, bolts, tools; puncture resistant.
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Seed & Pet Food Bags – Breathable yet strong; multi‑wall option.
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Retail Gift Boxes – Heavyweight outer wrap for luxury items.
50gsm offers rugged durability for heavy contents while maintaining excellent print surface.
Product Highlights
This 50 g/㎡ single‑side glossy white kraft paper is built for heavy‑duty shopping bags, hardware packaging, and industrial sacks. Higher basis weight delivers exceptional stiffness (tightness 0.84 g/cm³) and balanced tensile strength (MD 30.88N, CD 28.93N). Glossy front supports full‑color branding; ...
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