Flex 70 is a versatile and durable urethane rubber, perfect for duplicating rubber parts or creating long-lasting rubber molds. With a shore hardness of 70A, it offers a strong yet flexible finish, making it ideal for industrial applications, prototyping, and custom mold-making. ✔ Durable & Flexible – A perfect balance of strength and flexibility for a wide range of uses✔ Smooth, Bubble-Free Castings – Vacuum or pressure casting recommended for best results✔ Versatile Coloring – To achieve opaque colors, mix white dye with translucent dyes Whether you're replicating rubber parts or crafting custom molds, Flex 70 delivers the toughness and flexibility you need for high-quality, long-lasting results. Color Translucent Yellow Mixed Viscosity 680cP Mix Ratio 1:1 by weight or volume Working Time 4 min Demold Time 2 hours Cure Time 72 hr Hardness 70A Tensile Strength 730 Tear Resistance 130 Elongation % 175 Features ✅ Flexible yet tough urethane rubber for durable molds and parts ✅ Shore hardness of 70A for a strong yet flexible finish ✅ Ideal for duplicating rubber parts or making long-lasting rubber molds ✅ Vacuum or pressure casting recommended for bubble-free results ✅ Can be colored with translucent dyes when mixed with white dye 🚫 Not suitable for applications requiring extremely soft, stretchable rubber
