Selleys Flexiseal Multipurpose Sealant Polyurethane 310ml [Colour: Grey]
ProSeries multipurpose sealant is a non slumping polyurethane construction sealant with high movement capability, low modulus and excellent adhesive properties. Weatherproof, suitable for indoor and outdoor applications, paintable after it has cured.*
Ideal for expansion joints.
Suitable for +/-25% joint movement
Complies with ISO 11600/F/25LM
*Suitable for most water-based paints. For oil-based paints undercoat with water-based primer. Testing recommended if paint is applied more than 5 days after the sealant application.
Where can this product be used?
Sealing expansion and construction joints in vertical and horizontal applications
What materials is this product suitable for?
Some plastics (will not adhere to polyethylene or polypropylene—test other plastics first).
How To Use
The surface must be clean, dry and free from oil, grease, release agents, dust and lose material.
Install backing rod to correct depth apply masking tape as required.
Cut the end of the sausage or cartridge, fit with nozzle and insert into a Selleys caulking gun.
Extrude sealant into the joint such that it is in full contact with the sides of the joint. Avoid overlapping of sealant to eliminate entrapment of air.
Smooth sealant with spatula forcing the sealant into the joint for better contact with the sides.
Painting with water-based paints is possible after curing. If solvent-based paints are used; prime first with water-based primer.
*Suitable for most water-based paints. For oil-based paints undercoat with water-based primer. Testing recommended if the paint is applied more than 5 days after the sealant application.
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