Light Yellow Paper Insole Board WK516
Insole paper board appearance like a paper cardboard. And it’s main colors are yellow, light yellow, beige or light pink. It is processed by paper, cellulose and latex materials with high-tech paper making technique. WK516 is our middle grade quality item, price is competitive and its enough for normal shoe function request.
PHYSICAL PARAMETER(WK516) | ||||||
Thickness (mm) | 0.9 | 1.25 | 1.5 | 1.75 | 2 | |
Tightness (g/cm3) | 0.53 | 0.53 | 0.53 | 0.53 | 0.53 | |
Tensile strength (kg/cm) | MD | 25 | 26.5 | 29 | 35 | 37 |
CD | 18 | 20 | 23 | 27 | 30 | |
Folding strength (time) | MD | 160 | 240 | 400 | 560 | 720 |
CD | 120 | 160 | 240 | 400 | 560 | |
Stiffness (mN.m) | Spring | 60 | 115 | 160 | 215 | 245 |
Winter | 50 | 100 | 130 | 165 | 190 | |
Peel strength (kg/cm2) | Spring | 11.5 | 12.5 | 12.5 | 12 | 11 |
Winter | 12 | 13 | 13 | 12 | 11 | |
Moisture (%) | Spring | 5 | 5 | 6 | 6 | 6 |
Winter | 6 | 6 | 7 | 7 | 7 | |
Remark:Above are average value for reference only | ||||||
Specifications
Model No.: WK516
Color：Light yellow
Quality grade：Middle quality grade
Size：36’’ X 60’’
Thickness:1.25mm
Printing: Walkkind brand logo
Packaging：Stretch wrap film and pallet
◪ It’s easy to cut and from by insole making machine. |
◪ Good cellulose combination with high density and tightness. |
◪ High density and tightness, it wont be layered or get ripped up after repeatedly bending. |
◪ Neutral pH, no irritation to skin. It doesn't contain harmful chemicals to human body. |
As the footwear insole accessories. Insole paper board can be easily made into shoes insole shape by machine or manual. It wont leave off shank board. In other filed, it can also be used as hat brim lining, jeans label.
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