- HEAT RESISTANCE FROM -50¿¿C TO 250¿¿C (LONG TERM EXPOSURE)
- EXCELLENT CHEMICAL RESISTANCE
- NON CORROSIVE TO METALS
- LOW SHRINKAGE
- OUTSTANDING ADHESION TO A WIDE VARIERY OF SUBSTRATES DESCRIPTION
SMART-BOND RTV-EXCEL is a high quality neutral curing silicone sealant that cures to a permanently flexible, durable rubberized seal capable of withstanding temperature extremes (-50¿¿C to +300¿¿C short term exposure, and 250¿¿C long term exposure). It offers excellent chemical resistance to mineral oil, petrol, transmission fluid, antifreeze, alcohols, dilute acids, and alkalis, soaps and household detergents. The sealant is extremely resistant to UV radiation, weathering and ageing. It also performs as an excellent adhesive on non-porous surfaces where an elastic gap-filling bond is required. It has a non-sag rheology and can be applied to vertical surfaces.
Formulated to replace cork, felt, rubber and asbestos gaskets. Can we used for edge sealing of solar panel applications.
Can be applied to numerous areas, such as axle covers, bearing cap seals, fuel pumps to blocks, intake manifolds, keyway slots, oil filter housing to blocks, window gaskets and seals, bearing plate gasket, engine base gasket, tappet covers, valve covers, water pumps and associative housings.
It is also suitable to be used in place of lamp cover gaskets, lamp housing gaskets, to seal ignition units and cable entry points.
FIPG (Formed In Place Gasketing) and CIPG (Cure In Place Gasketing) applications.
Repairs in ovens.
Can be used as an adhesive where an elastic gap filling bond is required.
SMART-BOND RTV-EXCEL adheres to all types of alloys and metal used in engine and motor construction. It exhibits excellent primerless adhesion to many non-porous materials e.g. ceramics, glass, enamel, porcelain, coated wood, painted surfaces, canvas, some rubbers, most metals (mild steel, aluminium, lead, copper, tin, galvanized iron, brass or zinc) and some plastics (epoxide, acrylics, polyester, polyacrylate, polystyrene, formica, fiberglass, acrylics, polycarbonates and rigid PVC). Also suitable for use on alkaline surfaces such as concrete, fibrous cement, mortar and plaster.
Not suitable for permanent immersion in petrol.
Temperature resistant to a maximum of 300¿¿C (short term exposure)
Not suitable for replacing of composite cylinder head gaskets, especially where tolerances are predetermined and are critical to engine performance.
Will not adhere to some plastics such as polyethylene, polypropylene and Teflon.
CANNOT be over-painted.
- Minimum Order Quantity: 24 Piece