Platsil Gel 25 Silicone Rubber is a two-part, platinum-catalyzed, liquid silicone system that cures (RTV) to a milky white, Shore A25 rubber. This silicone is most often used to make prosthetic appliances (in conjunction with Platsil Deadener LV or Smiths Theatrical Prosthetic Deadener), for lifecasting and mold making. Platsil Gel 25 has been independently certified as skin safe.
Gel 25 has been tested by an independent laboratory and was found to comply with 21 CFR 177.2600 (as published in the Code of Federal Regulations) for rubber articles intended for repeated use food contact surfaces when accurately measured, thoroughly mixed, and fully cured.
Incredibly Versatile
- Add Deadener to create ultra-realistic prosthetic appliances with varying skin effects and levels of adhesion/tack.
- Add Platsil Part H Hardener to increase the Shore hardness up to A40.
- Platsil Retarder slows the cure.
- Platsil Accelerator speeds the cure.
- PlatThix thickens to a brushable mix.
Please Note: Images are for illustrative purposes only. Please review your product selection before purchase.












