Momentive TSE3455ST A & B is a two-component addition cure liquid silicone rubber designed for mould making. 

TSE3455ST cures at room temperature to a translucent high strength elastic rubber. TSE3455ST cures to a 40A 

Shore hardness and offers excellent moulding durability to epoxy and polyurethane resins whilst also providing 

an excellent release ability. TSE 3455ST is a low viscosity material with excellent tear and tensile strength and 

has low shrinkage when cured at room temperature. Momentive TSE3455 ST is a prototype mould making material 

for electric & electronics such as TV's, home appliances, mobile phones copy machines etc. It is also recommended

 for us in the automotive industry for mould making of console boxes, radiator grilles, lamp housing etc. TSE3455ST 

cures in 24hrs at 25°C and can be accelerated by higher temperature. TSE3455 is not a hazardous item to ship, 

however sea freight is advised over air freight.