WP.07WaterProof
Guaina Plus
Liquid waterproofing system based on polyurethane resin for cement screeds or bituminous membranes, including those with slate covering
WaterProofSystemsWP.07
Specification item
Elastomeric polyurethane waterproofing membrane ideal for horizontal and vertical surfaces.
Technical specifications
Application
The application cycle in 4 steps. The drawing shows each layer as it goes down.
Step 1 / 4
Primer and perimeter sealing
Apply an even coat of GUAINA PRIMER (diluted 100% with water on cementitious substrates or 50% on bituminous membranes) using a wide brush or long-nap roller on floors and vertical surfaces. Once dry, seal the perimeters and roof drains with PROJOINT.
Step 2 / 4
Glass-fibre fabric reinforcement
Coat the perimeters and roof drains with TFV 225 (225 g/m² fiberglass fabric), embedding them with GUAINA PRIMER. Then, fully saturate the pre-cut fabric over the entire surface with GUAINA PRIMER using a resin roller (6-8 mm nap), pressing it with a dry roller to eliminate any bubbles or creases.
Step 3 / 4
Two coats of liquid membrane
Once the primer has dried (at least 8 hours at >20°C), apply two even coats of GUAINA PLUS, allowing 12 hours between coats. Use a resin roller (6-8 mm nap).
Step 4 / 4
Protective clear finish
To enhance foot traffic resistance or facilitate rain self-cleaning (lotus effect), apply one coat of POLIUTEK VF300-T glossy transparent polyurethane resin.
Products in this system 3
Information on WP.07 Guaina Plus
Cycles, coverage, samples: write to us and we will reply with the right system for your job site.
