Roof liquid waterproofing ALSAN® 320
for metal roofsacrylic resin

roof liquid waterproofing
roof liquid waterproofing
roof liquid waterproofing
roof liquid waterproofing
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roof, for metal roofs
acrylic resin


Alsan® 320 is a ready-to-use UV resistant watertight acrylic resin, solvent-free and odorless. Alsan® 320 is a fast and effective remedy for damage caused by bad weather. Alsan® 320 can be applied simply in any weather conditions. It adapts and follows the movements of all substrates without cracking, thanks to its high elasticity. IMPLEMENTATION Alsan® 320 is the main constituent in the Alsan® 320, liquid waterproofing system procedure, to be use without additional protection. Specific indications regarding the application of the product can be found by referring to the technical instructions for: -Waterproofing for domes, cornices, arches, gutters… - Renovation of old waterproofing membranes or asphalt. - Renovation of metal decking or fibre-cement flat sheets. - Minimum roof slope: 1% Alsan® 320 must be applied with a brush or a roller, a squeegee or a spray gun according to technical instructions onto primer-covered surfaces. Ensure that the product is well mixed in order to obtain a proper homogenisation of components. - Product cleaning: use Diluant V or L (thinners). The product must be used in dry, sunny/windy weather, with a temperature above + 5°C, for a faster drying process.


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