- Polymer Name:Silicone Elastomer
- End Uses:Mold Making
- Features:Pourable, Long Potlife, General Purpose, Excellent Flowability, Medium Hardness, Self Deaeration, Good Flow, Room Temperature Vulcanizing
- Tear Strength:4.5 - 4.5 kN/m
ELASTOSIL® M 4440 is a room-temperature curing silicone rubber (RTV-2) that is pourable and condensation-curing. It consists of two components and vulcanizes at room temperature. This grade exhibits very good flowability, self-deaeration, and excellent resistance to common casting resins. The main application of ELASTOSIL® M 4440 is in making cost-effective molds.