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Categories | Sticky Label Roll |
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Brand Name: | Barway |
Model Number: | C1 |
Place of Origin: | Jiangsu, China |
Packaging Details: | neutral packing |
Supply Ability: | 100000 Box/Boxes per Day |
MOQ: | 200 Packs |
Price: | $3.04/Packs 200-499 Packs |
Type: | Copy Paper |
Weight: | 80G, 70g/80g |
Size: | A4, Customization |
Color: | White, White |
Paper Size: | A4 |
Product name: | A4 Copy Paper |
Material: | Paper |
Application: | Children's handmade, crafting, office |
Grade: | C(A/B Optional) |
Whiteness: | 95-97% |
CIE: | ≥147 |
Smoothness: | ≥18 |
Port: | yantian |
Product Name | A4 Copy Paper | ||||||
Weight | g/m² | 70g | 75g | 80g | |||
70±1 | 75±1 | 80±1 | |||||
Whiteness | % | 95-97 | |||||
Chroma | L≥89 a 2.7-2.9 b -15.5±0.3 | ||||||
CIE | ≥147 | ||||||
Thickness | um | 95±1 | 99±1 | 105±1 | |||
Ash | % | 24-26 | 25-27 | 26-28 | |||
Surface absorption weight | g/m² | 25-35 | 25-35 | 25-35 | |||
Thickness banner check | % | ≤5 | ≤5 | ≤5 | |||
Opacity | % | ≥93 | ≥93 | ≥93 | |||
Longitudinal fracture length | km | ≥3.4 | ≥3.4 | ≥3.4 | |||
Folding resistance times | 次 | ≥8 | ≥8 | ≥8 | |||
Moisture | % | 5.0-5.5 | 5.0-5.5 | 5.0-5.5 | |||
Expansion rate | % | ≤2.5 | ≤2.5 | ≤2.5 | |||
Stiffness | mN.m | 0.30/0.12 | 0.33/0.13 | 0.40/0.14 | |||
Smoothness | s | ≥18 | ≥18 | ≥18 | |||
Smoothness difference on both sides | % | ≤25 | ≤25 | ≤25 | |||
Dust degree | unit/m² | ≤0.5mm²≤280;0.5-1.5mm²≤20; | |||||
Grade | C(A/B Optional) |
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