Tan Fiber Paper Shoe Insole Board WK505
Fiber insole board looks 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 technology. WK505 is Middle grade quality item, price is more easy to accept and its enough for normal footwear function requirements.
PHYSICAL PARAMETER(WK505) | ||||||
Thickness (mm) | 0.9 | 1.25 | 1.5 | 1.75 | 2 | |
Tightness (g/cm3) | 0.52 | 0.52 | 0.52 | 0.52 | 0.52 | |
Tensile strength (kg/cm) | MD | 21 | 24 | 27 | 33 | 35 |
CD | 15 | 18 | 20 | 25 | 26 | |
Folding strength (time) | MD | 120 | 120 | 120 | 120 | 120 |
CD | 120 | 120 | 120 | 120 | 120 | |
Stiffness (mN.m) | Spring | 65 | 110 | 140 | 205 | 225 |
Winter | 50 | 95 | 120 | 145 | 165 | |
Peel strength (kg/cm2) | Spring | 8.5 | 9 | 9 | 8.5 | 8.0 |
Winter | 9 | 9.5 | 9.5 | 9 | 8.5 | |
Moisture (%) | Spring | 6 | 6 | 7 | 7 | 7 |
Winter | 7 | 7 | 8 | 8 | 8 | |
Remark:Above are average value for reference only | ||||||
Specifications
Model No.: WK505
Color：Tan
Quality grade：Middle quality grade
Size：36’’ X 60’’
Thickness:2.0mm
Printing: Walkkind logo
Packaging：Stretch film and wood pallet
◪ Neutral pH, no irritation to skin. It doesn't contain harmful chemicals to human body. |
◪ Stable physical properties, It won't fade, stretch or shrink. |
◪ Waterproof and moistureproof. |
◪ This product with long service life and it is durable. |
The main usage of fiber insole board is making various shoe insole such as man leather shoe and women high heel shoe. It’s a part between shank board. It plays very important role as the core part of the entire insole, to connect different accessories. Offering bending function for the insole.
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