Polytek74-45 Liquid Polyurethane Rubber (4lb Kit)

Description

✨ Mold Your Masterpiece with Polytek74-45!

Polytek74-45 Liquid Polyurethane Rubber is a versatile 4lb kit designed for professionals seeking high-quality casting solutions. With a 1A:1B mix ratio, it offers a quick pour time of just 30 minutes and a demold time of 16 hours, achieving a durable Shore Hardness of A45 and a vibrant yellow finish.