GUANGZHOU BMPAPER CO., LTD. |
Verified Suppliers
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Weight | |||||
Kraft | 110g | 120g | 130g | 140g | 150g |
Linerboard | 160g | 170g | 180g | 200g | 220g |
Rolls | 12” | 15” | 18” | 24” | 30” | 36” | 48” | 60” | 72” |
Sheets | 18" x 24" | 20" x 30" | 24” x 36” | 37” x 45” | 25" x 30" | 15" x 20" | 31" x 43" | 35" x 47" | 32" x 45" |
Notes:
Other sizes available upon request.
All rolls will be individually shrink-wrapped.
Sheets are available bulk packed on skids or packed in Kraft
wrapped bundles.
Superior strength with strong fibers
Our Kraft Paper is preferred in many applications due to its great strength and strong fibers. It has very high tear resistance and superior bursting strength. Virgin Kraft can contain up to 5% recycled materials.
Our kraft Paper can be used for gift wrapping, book covers, as well as for pallet liner board, stationery products, floor protection liners and pallet interleaving. It is also used instead of corrugated boxes.
Physical Properties | Unit | 90 | 110 | 120 | 130 | 140 | 150 | 160 | 170 | 180 | 200 | 220 | |
Grammage | g/m2 | Target | 90±3 | 110±4 | 120±5 | 130±5 | 130±5 | 150±6 | 160±6 | 170±6 | 180±7 | 200±7 | 220±7 |
Density | g/m3 | Minimun | 0.7 | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Bursting Index Strength | Kpa.m2/g (kgf/cm2) | Minimun | 3.20 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.4 | 2.4 | 2.4 |
2.94 | 2.92 | 3.18 | 3.45 | 3.71 | 3.98 | 4.24 | 4.51 | 4.41 | 4.89 | 5.38 | |||
RCT(CD) Strength | N.m/g (Kgf/152mm) | Minimun | 6 | 6.5 | 6.8 | 7.3 | 7.8 | 7.8 | 7.8 | 7.8 | 8.1 | 8.8 | 8.8 |
8.37 | 11.09 | 12.65 | 14.71 | 16.93 | 18.14 | 19.35 | 20.56 | 22.33 | 27.29 | 30.02 | |||
COBB(top/back) | g/m2 | Maximum | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 | 50/100 |
Folding Endurance (CD) | Time | Minimun | __ | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Smoothness | S | Minimun | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Internal Bond | J/m2 | Minimun | 150 | 150 | 150 | 150 | 150 | 160 | 160 | 160 | 160 | 160 | 160 |
Moisture | % | Target | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 | 8±2 |