45 Shore A, High Tear Strength, Room Temperature Curing Silicone
TC-5041 is a high tear strength, addition/platinum, room temperature curing silicone rubber designed for mold making, encapsulation applications, pressure pads, gaskets, and various types of parts. It is also used to make molds for casting low melting metals. With the use of talc powder as an interface the TC-5041 has been used with cast metal temperatures running 650°F (344°C). With the ability to withstand high temperatures the TC-5041 works very well as a mask for metal spraying and welding operations.