Our polymers seal and protect surfaces against calcium, oils, mildew and other contaminants. Parking membranes are essential to avoid complex and costly long-term repairs.
Our vapor-barrier epoxy primer is specially designed to adhere to underground parking slabs in direct contact with the ground, which normally have a moisture content of over 4% and would delaminate with standard epoxy.
With an elongation rate of 350%, our polyurethane-based membrane is ideal for following the movements of structural slabs while preserving their watertightness.
This technology is essential to guarantee the adhesion of the elastomer membrane. Blastrac projects steel balls onto the surface to create the ideal profile (CSP-4). Blastrac deep cleans holes caused by salt build-up on the surface.
Our membranes are multi-layer systems in which each layer plays a specific role to ensure complete protection. A typical multilayer membrane comprises :
A primer to improve adhesion to concrete and eliminate the risk of cratering in the next coat.
An elastomer membrane to guarantee watertightness even in the event of cracking (micro-cracks) in the concrete.
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Add silica or other dry aggregate, if a non-slip finish is desired.
A wear or protective layer.
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If necessary, apply an anti-UV top coat.
At Pro Specs Polymères, we stand out for our dedication to excellence and attention to detail. Our installation services are available 7 days a week, and your surfaces can typically be back in service within 24 to 72 hours.