BOSTIK PU Construction Sealant

Bostik PU Construction is a general purpose, one component, polyurethane sealant. When cured it will form a tough, flexible seal capable of cyclic expansion and compression movenment of 50% (± 25%) of the original installed joint width.

Data Sheet

Fast Tack free time and cure rate
Excellent adhesion to most common building materials
Low modulus
Good durability
One component, no mixing required
Paintable(refer to limitations)
Non staining
Australian Made

Providing a flexible bond and durable seal to most building materials in any combination including:
stone, masonry, ceramic, marble, wood, metals, fibre cement board and some plastics.
Precast and tilt up panels
Brickwork & block work