Kwik-Sil™ Properties

The properties of this bio-compatible surgical adhesive make it exceptionally useful for neuroscience applications, peripheral nerve studies and similar biomedical applications. These  silicone elastomers also eliminate the mess and time involved in pre-mixing other commonly used formulations (such as Wacker SilGel® and Sylgard®). Each silicone elastomer is packaged in a double barrel syringe and is automatically mixed when pressed out of the mixer tip provided. It can then be applied directly to the tissue without further mixing. The curing time of these silicone adhesives is short, reliable and reproducible. This eliminates potential costly guesswork when using other tissue adhesives. The curing process does not produce any heat, which can cause tissue damage. WPI's silicone elastomers are much less toxic than dental silicone, because they contain no surfactant additives.

The silicone adhesive inside the syringes cannot be sterilized by any means including UV, gamma, H2O2, autoclaving or EtO.
The exterior and the tips can be immersed in or wiped with 70/30 alcohol or you can use a liquid sterilant like Cidex OPA (WPI P/N 7364-4) or Rapicide OPA (WPI P/N 504611).

Kwik-Sil™ New Tip Design

Kwik-Sil™ and Kwik-Cast™ now come with a new tip design. The new tip is engineered to minimize leakage.

Kwik-Sil™ Applications

Kwik-Sil™ silicones are based on technology with vinyl terminated siloxane and platinum complex catalysts. In order to cure at room temperature, special cross linkers and high catalyst concentration are used. Although the high concentration of catalysts makes these products more costly than traditional RTV silicones and less attractive for general usage, they provide an excellent value in applications for the biological research field.