Silicone Hardeners

BIODUR® Hardener S 1 (SH01)
Infiltration hardener for fast curing of deep or sealed off areas of specimens (e.g., deep gluteus muscle region, prostate gland, erector spinae muscle). Infiltration hardening is done in parallel to gas hardening. Not recommended for general use due to possible loss of optical and/or mechanical quality. Use Hardener S 1 also for curing injection polymer S 14 Red.

 
BIODUR® Hardener S 3 (SH03)
Silicone chain elongator for S 10, S 15, and S 49. Causes gradual thickening of silicone without causing it to cure when used alone. If S 3 is stored for extended periods of time, a white deposit may form at the bottom of the container. Dissolve the deposit by slowly warming S 3 for a brief period of time to +50 °C (+120 °F) and shaking it.

 
BIODUR® Hardener S 6 (SH06)
Gas hardener for BIODUR® silicone rubbers S 10, S 15, and S 49.