Poly 75-60 is a firm 1:1 mix liquid polyurethane mold rubber widely used for concrete and plaster casting. Fast-setting, it can often be demolded within hours.
Poly 75-Series Liquid Rubbers consist of two parts (A & B), which, after mixing, cure at room temperature to flexible rubber. Molds made with Poly 75-Series products are excellent for casting concrete, plaster and wax. In addition, when coated with a proper release agent, Poly 75-Series molds can be used to cast various resins. Poly 75-Series Liquid Rubbers are formulated for good economy with high performance and durability.
• Easy-to-use formulations
• Flexible, high-strength mold rubbers
• Reproduce finest details
• Make tough, long-lasting, abrasion-resistant molds and parts
Mix Ratio : 1A:1B
Hardness, Shore A : 60
Pour Time (Min) : 10
Cured Color : Amber
Mixed Viscosity (cP) : 1,200