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The finest materials are used for manufacturing only.
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Compliance with quality standards set by the line windmoeller & Hoelscher.
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Guarantee the lowest prices. We offer the best price for the best product.
SACKS AND BAGS FROM THE KRAFT-PAPER
Durable, ecological packaging finds its application in many areas of industrial and food production, trade and agriculture. In paper bags packed cement and dry mortar, charcoal, food, seeds, fertilizers, printing products and much more.
BENEFITS OF CRAFT PAPER
Paper bags are easily configured for any product, changing the size , rating, density and other :
— Low cost in comparison with other types of packaging
— Empty bags take up little space ;
— Used packaging easily recyclable, do not pollute the environment.
— Low cost in comparison with other types of packaging
— Empty bags take up little space ;
— Used packaging easily recyclable, do not pollute the environment.
We sell Kraft paper production of Segezha pulp and paper mill (Russia). Paper specifications:
Properties of SKS — semi extensible sack paper
| Properties | Test method | SKS-70 | SKS-80 | SKS-90 | SKS-100 | |
| Grammage ,g/m2 | GOST 13199(ISO 536) | 70 | 80 | 90 | 100 | |
| Tensilestrength , kN/m | MD | ISO 1924-3 | 5,7 | 6,5 | 7,3 | 8,1 |
| CD | 4,3 | 4,9 | 5,5 | 6,1 | ||
| Tensileindex, Nm/g | MD | 81 | 81 | 81 | 81 | |
| CD | 61 | 61 | 61 | 61 | ||
| Strainatbreak, % | MD | 6,0 | 6,0 | 6,0 | 6,0 | |
| CD | 7,5 | 7,5 | 7,5 | 7,3 | ||
| Tensile energy absorption (TEA), J/m2 | MD | 210 | 240 | 270 | 290 | |
| CD | 220 | 250 | 280 | 300 | ||
| TEAindex, J/g | MD | 3,0 | 3,0 | 3,0 | 2,9 | |
| CD | 3,2 | 3,2 | 3,1 | 3,0 | ||
| Теаr index, mNm2/g | MD | GOST 13525.3(ISO 1974) | 13 | 13 | 13 | 14 |
| CD | 14 | 14 | 14 | 14 | ||
| Water absorption (Cobb 60), g/m2 | WS | GOST 12605 (ISO 535) | 32 | 32 | 32 | 32 |
| Air resistance(Gurley method),s | ISO 5636-5 | 18 | 18 | 18 | 18 | |
| Moisture, % | GOST 13525.19(ISO 287) | 7,0 | ||||
Note- the following designations are used in the present table:
MD – paper machine direction;
CD – paper cross direction;
WS – paper wire side.
The present table contains typical values.
Properties of SKI — improved sack paper
| Properties | Test method | SKI-70 | SKI-80 | SKI-90 | SKI-100 | |
| Grammagе, g/m2 | GOST 13199(ISO 536) | 70 | 80 | 90 | 100 | |
| Tensilestrength, kN/m | MD | ISO 1924-3 | 7,0 | 8,0 | 9,0 | 9,5 |
| CD | 4,9 | 5,6 | 6,3 | 7,0 | ||
| Tensile index, Nm/g | MD | 100 | 100 | 100 | 95 | |
| CD | 70 | 70 | 70 | 70 | ||
| Strainatbreak, % | MD | 2,5 | 2,5 | 2,5 | 2,5 | |
| CD | 7,0 | 7,0 | 6,7 | 6,7 | ||
| Tensile energy absorption (ТЕА), J/m2 | MD | 110 | 120 | 135 | 150 | |
| CD | 225 | 240 | 260 | 290 | ||
| TEA index, J/g | MD | 1,6 | 1,5 | 1,5 | 1,5 | |
| CD | 3,2 | 3,0 | 2,9 | 2,9 | ||
| Теаr index, mNm2/g | MD | GOST13525.3(ISO 1974) | 13 | 13 | 13 | 14 |
| CD | 13 | 13 | 13 | 14 | ||
| Water absorption(Cobb 60), g/m2 | WS | GOST 12605 (ISO 535) | 32 | 32 | 32 | 32 |
| Air resistance(Gurley method), s | ISO 5636-5 | 25 | 25 | 25 | 25 | |
| Moisture, % | GOST 13525.19(ISO 287) | 8,5 | ||||
Note- the following designations are used in the present table:
MD – paper machine direction;
CD – paper cross direction;
WS – paper wire side.
The present table contains typical values