T-4 Silicone is a 40A Shore hardness silicone that has a high tear strength and outstanding release properties, it has very low shrinkage and great dimensional stability .

Soft negatives flexible moulds for shapes having complex contours and undercuts in the prototype industry. T-40 silicone is particularly suitable for casting resins in a vacuum casting machine.

• High transparency
• Good chemical resistance towards polyurethanes Vulcanized by polyaddition
• Very easy to mix and to cast
• Very low shrinkage when hardening at room temperature

WT - 60 MINS
DM - 16 HOURS
SH - 40A
CL - TRANSLUCENT
SL - 12 MONTHS