PROSERIES Flexiseal Sealant is a one component polyurethane that is tough, fast curing and permanently elastic for flexible bonding and sealing. It has excellent sealing properties, is weatherproof, and suitable for indoor & outdoor applications. It is sandable and paintable when cured. It is available in white, black and grey.

• High flexibility
• Low modulus of elasticity (Easy to stretch)
• Excellent resistance to aging and weathering
• No shrinkage during curing
• Excellent adhesion on common building materials such as concrete, masonry, brick, ceramic tile, metals, soft wood, hardwood and plastics
• High movement capability – +/- 25% joint movement. [Complies with ISO 11600/F/25LM]
• Thixotropic (Non Slumping)
• Permanently elastic over a wide range of temperatures
• Paintable – can be painted with many water and solvent based paints ( pre-testing paint is recommended).
• Undercoat with waterbased paint first.

Note: will not adhere to polyethylene or polypropylene – test other plastic first

Ideal for:

• Joints in precast elements
• External wall and cladding joints
• Weatherproofing joints between brickwork, masonry, wood concrete or metal frames
• Joints in walls, balconies, around window or door frames
• Joints in bridge and balcony parapets
• Retaining walls
• Roofing

For more info