seven-layer-polymer shoe counter material

Features

• Extremely sturdy material.
• This product is the perfect combination of heat-saturated non-woven fabric, special heat-plastic core and hot-melt adhesive coating to provide excellent hardness and durability.
• The R-class shoe last material is based on the special heat-plastic core of extruding, with the layer-by-layer polymerization of the heat-saturated non-woven fabric and the polymer resin, and then coated with double-layer hot melt adhesive to achieve the most solid structure.
• As the R-class is very strong, even in the molding process must be part of the high pressure will not affect the thickness of the same time in this process, polystyrene saturated fiber and polymer resin polymerization, increasing the hardness of the shoe last, Also because of the R-class after the set of materials, forming fast bonding, it can be achieved with the vamp with a precise permanent, climbing shoes, work shoes and sports shoes recognized high-quality material.
• Other features: waterproof, weather resistant, resistant to twists and turns.

Operation method

• Applicable to all stereotypes of the shoes after the heel, the proposed temperature is 100 to 110 degrees above the time of 30 to 40 seconds. (Changes according to shoe type, process, and leather)
• Applicable temperature can be specified for manufacturing.

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