Cellulose insole board is shoes insole materials. It’s main ingredients are cellulose, paper and latex. WK507 is the popular items for overseas market because of cost effective and good quality. It’s suitable for using as the insole material of high class footwear.
PHYSICAL PARAMETER(WK507) | ||||||
Thickness (mm) | 0.9 | 1.25 | 1.5 | 1.75 | 2 | |
Tightness (g/cm3) | 0.54 | 0.54 | 0.54 | 0.54 | 0.54 | |
Tensile strength(kg/cm) | MD | 27.15 | 32.375 | 37.875 | 40.875 | 43.5 |
CD | 17.6 | 22 | 25.625 | 28.625 | 31.5 | |
Folding strength(time) | MD | 275 | 550 | 650 | 750 | 900 |
CD | 175 | 375 | 450 | 550 | 650 | |
Stiffness (mN.m) | Spring | 60 | 115 | 175 | 170 | 239.5 |
Winter | 50 | 100 | 140 | 230 | 200 | |
Peel strength (kg/cm2) | Spring | 13 | 14 | 14 | 180 | 265 |
Winter | 13.5 | 14.5 | 14.5 | 13.5 | 200 | |
Moisture (%) | Spring | 5 | 5 | 6 | 6 | 6 |
Winter | 6 | 6 | 7 | 7 | 7 | |
Remark:Above are average value for reference only |
◪ Light weight and flexible that meet the modern shoes making requirements. |
◪ Eco-friendly materials, it is biodegradable and recyclable. |
◪ Stable physical properties, it won't fade, stretch or shrink. |
◪ It wont delaminate by repeatedly folding. |
Cellulose insole board is widely used in making shoes inner sole to be the part of connecting different insole accessories. And we are promoting it as the new type materials of industrial gasket and insulation materials.
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