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
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)
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
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
It is the user’s responsibility to dispose of all packaging correctly.
Store in cool, dry conditions