Description Description & Uses Cromar Alpha Chem Multi-Purpose & Sanitary Silicone is a high performance, quick curing, acetoxy curing silicone for general sealing, sanitary and glazing applications. Provides a permanently water tight flexible seal and offer excellent adhesion properties on most common non-porous building materials. Resistant to aging, cracking, discolouring, many chemicals, cleaning agents and detergents. Ideal for: General sealing and glazing applications Sealing around windows and doors for insulation and gap filling Sealing in DIY applications Connection and expansion joints on glass, porcelain, steel etc Sealing electric, telephone etc. sockets and switches Sealing around baths, showers and other sanitary ware Sealing around pipes and sanitary fixtures Sealing duct work Available in: White, Black, Brown and Clear (in 295ml cartridges) Directions Ensure all surfaces are clean, sound, dry and free from dust, grease or other contaminants. Old silicone should be removed using a silicone remover. Application temperature must be between 5°C and 40°C Fill any gaps or voids with Alpha Chem Expanding Foam or suitable backing tape or rod. Cut thread and then the nozzle to the required size. Apply sealant with a sealant gun and tool down, with light pressure, using a wetted spatula or gloved finger within 5 minutes of application. Excess uncured sealant may be cleaned with solvent. Cured sealant can be removed barely mechanically. It is the user’s responsibility to dispose of all packaging correctly. Storage Store in cool, dry conditions
