Bostik Mirror Silicone Sealant 90ml

Bostik Mirror is a high quality, neutral curing, silicone based adhesive that provides a strong permanent flexible bond for mirrors to painted surfaces, plaster, metal or wood. It has a low odour and does not release acid during curing making it non-corrosive to metals, mirror backings and suitable for use on alkaline materials such as concrete, cement, mortar, masonry and plaster. It has a non-sag rheology and can be applied to vertical surfaces. Designed for mirror installations - bonding mirrors to painted surfaces, plaster, metal or wood. Suitable for emergency DIY sealing and bonding tasks in and around the house. Exhibits excellent primerless adhesion to glass and mirror backings, and alkaline surfaces such as concrete, fibrous cement, mortar and plaster. It also offers excellent adhesion to many other non-porous materials e.g. ceramics, enamel, porcelain, coated wood, painted surfaces, canvas, some rubber, most metals (mild steel, stainless steel, aluminium, copper, tin, galvanized iron, brass or zinc) and some plastics acrylics (epoxide, acrylics, polyester, polyacrylate, polycarbonates, polystyrene, formica, fiberglass, polycarbonates and rigid PVC). May become discoloured in contact with some organic elastomers, which tend to bleed oil or solvents into the silicone, e.g. EPDM, APTK, Neoprene and Bituminous surfaces. Not suitable for contact with natural stone i.e. marble, granite, quartzite as it may discolour the surfaces. Will not adhere to some plastics such as polyethylene, polypropylene and Teflon. Do not apply sealant when relative humidity is below 10% - cure rate will be affected. NOT SUITABLE FOR FISH TANKS (contains a fungicide). Not paintable.