Flex-It 70

Made in the USA

When you buy from SRC, you'll receive fresh American-made materials every time, direct from the source.

Flex-It 70 is a flexible urethane casting resin designed for casting flexible molds with excellent tear strength.

$27.99
$27.99
Shipping calculated at checkout.
Size: 2 Pint 32 oz
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Flex-It 70 is a flexible urethane casting resin designed for casting flexible seals, gaskets, models, prototypes, parts, etc.. It has excellent tear strength, elongation, tensile strength, and good chemical resistance.

Mix Ratio 1:1 by weight / volume
Working Time 6.0 minutes
Demold Time 2.0 hours
Heat Deflection 170°F
Shrinkage .001
Color Semi-clear
Hardness 70-A
Viscosity 700 cps

Customer Reviews

Based on 11 reviews
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L
Levi Albertson

Great product, great to do business with and very good communication

s
simon finch
Flex at 17 casting resin

I absolutely love this stuff. It’s a simple as one to one and that’s all there is to it. YOU CAN’T MESS THIS STUFF UP.!! Excellent reproductive quality, excellent flexibility and finish product is strong and durable. I will buy this product again. And would recommend it to anyone who wants to mold, difficult shapes or small molds that require a very liquid start to infiltrate all crevices.

R
Ronald Bruton
Excellent

This product works exactly as it as set it would and better. This is why I have ordered more.This will help further one of my inventions

L
Lucas Valtenbergs
Great resin

I love it, great for making miniature figures

J
Joseph Osborn
Good material when cured

This resin cures to a very good & tough material. My only issue with it was the pot life— it’s much shorter than the advertised 6 minutes. I need to fill multiple molds and quickly get them under pressure, but the mixed resin begins to thicken after about a minute, and rapidly becomes impossible to pour. Using this resin slowed me down because I was unable to utilize the full capacity of my molds and pressure pots on each cycle.

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