PROSIL 20 silicone sealant is an acetic one-part moisture curing high performance industrial RTV silicone. It is a high strength 100% silicone designed for general purpose glazing and sealing applications where long-term reliability is required. It can also be used in the manufacturing of aquariums, and has superior chemical, and temperature performance compared to neutral silicone.
It is unaffected by high and low temperatures and its superior physical properties are retained over many years exposure.
PROSIL 20 has excellent adhesion to most common building materials including : glass, aluminum, , wood, ceramics plastics, and most powder coated surfaces, but is not recommended for galvanized steel, and concrete, in these cases use PROSIL 10.
- 3-6 minute skin time
- Low Slump
- High Temperature resistance up to 205°C
- Suitable for food applications (Check FDA regs)
PROSIL 20 is ideal in applications such as : Automotive gaskets, Industrial assembly, Sealing environmental and refrigerated rooms, sheet metal, skylights, ventilators, and air-conditioning units. Assembly of metal/plastic signs. Weather proofing, and aquariums.
Approved to BS5889, and is food approved.