Search
Back
WSKI

WSKI

FOR AESTHETIC AND ENVIRONMENTALLY FRIENDLY PACKAGING WITHOUT ESCESS LOADS
A versatile solution for a broad range of use: bags with handles for retail outlets, charcoal bags, bags for animal products, bags for vegetables, etc.

Advantages

Eco-friendliness
Eco-friendliness
Versatility
Versatility
Durability
Durability
Printability
Printability

Uses

Suitable for lightweight products. WSKI is ideally suited for any converting equipment. A versatile solution for a broad range of use

  • E-commerce
  • Retail
  • Delivery
  • Pet products
  • Charcoal
  • Seeds
Uses

Technical Properties WSKI

Скачать PDF характеристики


The table above shows typical values for certain basis weights

Test conditions: ISO 554 – 1976 (23 ± 1 °C / 50 ± 2 %)

MD = machine direction; СD = cross direction; WS = wire side

Validity: 01.01.2021 – 31.12.2021

Properties Test method
 WSKI-65 WSKI-70 WSKI-75 WSKI-80
 WSKI-90
 WSKI-100
Grammage, g/m2
 GOST R ISO 536 /
ISO 536 		65±2 70±2 75±2 80±2 90±2 100±2,5
Tensile strength, kN/m MD
CD 		ISO 1924-3 6,0
4,3 		6,5
4,5 		7,0
4,9 		7,4
5,2 		8,4
5,9 		8,8
6,5
Tensile index,  Nm/g MD
CD 		92
66 		92
66 		92
66 		92
66 		92
66 		92
66
Stretch at break, % MD
CD 		2,3
6,5 		2,3
6,5 		2,3
6,5 		2,3
6,5 		2,3
6,2 		2,3
6,2
Tensile energy absorption (TEA),  J/m2
 MD
CD 		95
195 		100
210 		110
220 		110
220 		125
240 		140
270
TEA index,  J/g MD
CD 		1,5
3,0 		1,5
3,0 		1,5
2,9 		1,5
2,8 		1,4
2,7 		1,4
2,7
Теаr  index,  mNm2/g
 MD
CD 		GOST 13525.3
(ISO 1974) 		13
13 		13
13 		13
13 		13
13 		13
13 		14
14
Water absorption (Cobb 60), g/m2
 WS GOST 12605
(ISO 535) 		32 32 32 32 32 32
Air resistance(Gurley method),s ISO 5636-5 25 25 25 25 25 25
Brightness, % GOST 30113-94 (ISO 2470) 83 83 83 83 83 83
Moisture,  % GOST ISO 287 /
ISO 287 		7,5 7,5 7,5 7,5 7,5 7,5