+31 (0) 186 600 880

Fast casting polyurethane casting rubber Shore A 70, PT Flex 70

PT Flex 70 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow / orange / brown Shore A70 rubber. PT Flex series rubbers were specifically designed for prototyping and modeling applications and offer fast casting times (approx. 4 minutes), fast curing times (approx. 2 hours) and low viscosity of 680 cP.

The PT Flex 70 is a hard p.u. rubber comparable to the hardness of a car tire. The PT Flex 85 is a harder version of the PT Flex 70 and the PT Flex 60 is a softer version. The PT Flex series can be easily poured into Eurosil addition silicone without using a release agent or with release agent in a mold of a soft or hard Poly 74/75 polyurethane casting polyurethane.

For a slower version or high volumes, consider the Poly 75 series rubbers. A wide choice of rubbers with a Shore A 60 to Shore A 90.

Set is A+B

Packaging: Set 2 kg, Set 10 kg set 36 kg en Set 408 kg.
Hardness (Shore A): 70
Mix ratio: 1A:1B (bij gewicht)
Working time: 4 min.
Demold time: 2 hr
Demold time by 70°C (min): 30 bij 70 °C

Type product: Polyurethane rubber

Downloads

Please contact us when you have any questions regarding your project or product.

Order your product directly

This product is currently out of stock and unavailable.

Need large armounts?

Cart
In 3 simpele stappen een offerte aanvragen
Request a quote in 3 simple steps