- Applications:Other Building & Construction Applications, Tooling & Moldmaking, Other Consumer Goods Applications
- Product Families:Polyurethane Rubbers, Specialty Elastomers
- Chemical Family:Polyurethanes (PU)
- Polymer Name:Polyurethane Thermoset Elastomer (unspecified)
Silpak RU-440 is a liquid, two-component, 100% solids Urethane Elastomer RTV that is easy to process. This system is offers good strength properties with excellent library shelf-life. Use to make molds or rubber parts. Molds are used to cast concrete, wax, and plaster parts.