Dowsil 888 (formerly Dow Corning 888) is a Non-sag, low modulus silicone joint sealant for Portland cement concrete pavement joints which is able to accommodate large ranges of expansion and contraction.

For use in new construction, repair or remedial applications. Dow Sil 888 Silicone Joint Sealant may be used to seal joints that are not uniform in width provided the movement capability of the sealant is not exceeded. May also be used in joints with minor spalling.

Dowsil 888 is a premium quality joint sealant and often specified on high-end projects such as airport runways, defence projects, government buildings, civil projects and more.

FEATURES & BENEFITS

• Can be extruded from -20 to 120°F.

• May be used in joints that are not uniform in width.

• Movement capability 100% extension and 50% compression.

• Low modulus.

• Weather and UV resistant.

• Fuel resistant-short term exposure. (more information available on request)

• One component, cold applied, ready-to-use as supplied; dispensed directly from the bulk container into the joint by hand or with an air-powered pump.

• Unprimed adhesion – primer is not required for bonding to Portland cement concrete. For optimum adhesion, the surface must be clean, dry and frost-free.

• Cure time – typically, the sealant will have a skin-over time of one hour or less at standard conditions

Yes we ship Dowsil 888 Australia-wide! Rely on Safari Group for rapid shipping to Sydney, Melbourne, Brisbane, Adelaide, Perth and other major centres.

Safari Group is a major stockist of joint sealants and accessories. Click here to check out some of our other jointing products!