20+years experience in developing&manufacturing cellulose board.
High heel shoe shank board is the outer part of shoes insole. It is paper type with high hardness features that offer support function for the entire shoes insole. BB is middle grade quality item. Quality and performance is enough for usual women high heel shoe. And most of customer use it for 3-6cm women high heel shoe.
PHYSICAL PARAMETER(Blue board)
Tensile strength (kg/cm) ≥
Heel nail firmness(Kg) ≥
Peel strength (kg/cm2) ≥
Stiffness (mN) ≥
Water resistance(%) ≤
Remark:Above are average value for reference only
◪ High density and hardness, offer enough support force for shoes insole.
◪ Stable physical properties, It won't fade, stretch or shrink.
◪ Strong holding force, in case of heel dropped.
◪ Good processability, easy to skive and mould.
As the shoes insole materials. High heel shoe shank board can be easily processed into shoes insole board by machine. In other filed, it can also be used as hat industrial gasket and insulation materials.
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