100g/M2 120g/M2 White Kraft Paper White Packing Paper For Envelopes
White Kraft Paper Wholesale
White Kraft Paper is one of the most versatile and popular paper types in the market. It is a natural white paper with a unique, smooth surface and high brightness. It is most commonly used for a variety of packaging applications, such as boxes, envelopes, and shopping bags. Its bright white color makes it an excellent choice for high-end commodity packaging, file bags, and standard envelopes. Its durability and strength also make it an ideal choice for box boards and liner paper. White Kraft Paper is a great choice for any packaging application that requires a professional, high-end look.
Parameters of White Kraft Paper
| White Kraft Paper Descriptions | |||||||||||||||
| Physical properties | Unit | Tolerance | |||||||||||||
| 40 | 50 | 60 | 70 | 80 | 85 | 90 | 100 | 120 | 140 | 150 | 160 | 180 | |||
| Grammage | g/m2 | 40 | 50 | 60 | 70 | 80 | 85 | 90 | 100 | 120 | 140 | 150 | 160 | 180 | |
| ±2 | ±2 | ±2 | ±3 | ±3 | ±3 | ±3 | ±4 | ±5 | ±6 | ±6 | ±7 | ±7 | |||
| Thickness | μm | 0.048 | 0.06 | 0.072 | 0.084 | 0.096 | 0.102 | 0.108 | 0.12 | 0.144 | 0.156 | 0.168 | 0.18 | 0.192 | |
| Density(Min) | g/cm3 | 0.5 | 0.5 | 0.5 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | |
| RCT (CD) (Strength)(Min) | N.m/g (Kgf/152mm) | — | — | — | 4.80 | 5.00 | 5.50 | 6.00 | 6.50 | 8.00 | 8.50 | 9.00 | 9.50 | 9.50 | |
| — | — | — | 5.21 | 6.20 | 7.25 | 8.37 | 10.08 | 14.88 | 18.45 | 20.93 | 23.57 | 26.51 | |||
| Breaking Length(MD)(Min) | Km | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | |
| Internal Bond(Min) | J/m2 | — | — | — | — | 180 | 180 | 180 | 160 | 160 | 160 | 160 | 160 | 160 | |
| Surface water absorption(Cobb60)≤ | Positive(Max) | g/m2 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Back(Max) | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | ||
| Moisture | % | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8± 2 | |
Feature of White Kraft Paper
White Kraft paper is crafted from 100% virgin wood pulp and is strong, durable, and highly versatile. It's also recyclable, biodegradable, and chlorine-free, making it an environmentally friendly option. Additionally, it is highly resistant to moisture and tearing, which makes it an ideal choice for protecting delicate items during shipping.
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Q
What size is Kraft paper available in?
Kraft paper is available in a variety of sizes, ranging from 12 inches to 48 inches.
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Q
What is the thickness of Kraft paper?
Kraft paper typically ranges from 20 to 70 pounds, with the lower number indicating lighter weight and the higher number indicating heavier weight.
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Q
What is Kraft paper used for?
Kraft paper is commonly used for wrapping and packaging, printing, writing, drawing, crafts and more.
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