PP Hose Mandrel

Material: PP (Polypropylene)
Color: Natural or Customized
Melting Point: 165℃
Density: 0.92g/cm³
Product description: PP Mandrel is used in the vulcanization process of rubber hose. Heat, aging and steam resistance. Mandrel easily released. Reusable.
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Product Descripion:

PP mandrel has the following characteristics.

1. PP mandrel is made by special formula, which can tolerate high temperature (140℃-165℃) during the vulcanization process of rubber hose.

2. Smooth surface, aging resistance, little modulus change, hardness shore D 65.

3. Length can be customized, PP mandrel can be used for wire braid hose, automotive hose, etc.

4. PP mandrel can be released easily from the hose by 12 Mpa of water pressure, greatly improve production efficiency.

5. Outer diameter from 3 mm to 33 mm, accurate dimension control.

Please spread the release agent evenly on the mandrel before using.

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