HB Fuller Fulaflex 550ml Polyurethane Joint Sealant

Applications:

• Building joints with high movement.
• Joints in pre-cast and tilt-up concrete elements.
• Expansion joints in fibre cement facades.
• Connection joints between windows, door frames and walls.
• Joints in brickwork, masonry and clockwork.
• Perimeter fillets in waterproofing membrane systems.

Compatible Substrates:

• Concrete.
• Fibre cement sheeting.
• Ceramic.
• Masonry.
• Brick.
• Plasterboard.
• Metal.
• Steel inc. stainless.
• Zinc/galvanised steel.
• Aluminium (uncoated).
• Timber, etc.

Features:

• Low modulus, Class A joint sealant.
• Excellent flexibility (tested to ±35% ISO 9047).
• High performance - Excellent adhesion to many surfaces.
• Good UV and weather resistance - can be used internally or externally.
• Paintable.
• Fast skin formation and cure rate compared to traditional low-modulus polyurethane sealants.
• ASTM C920 Type S, Grade NS, Class 25 certified.
• ISO11600/F/25LM certified.
• Color: grey

Size:

600ml