Soudal Butyrub Non-Set Mastic

Soudal Butyrub Non-Set Mastic is a polybutene based sealant which can be painted 24 hours after application. Excellent adhesion on most construction surfaces. Self repairing (forms a skin, but remains uncured below the skin). For static and low movement joints.

BENEIFTS:

- Very easy to apply
- Forms an elastic and tight skin
- Paintable after 24 hours
- Very good adhesion on many porous materials
- Excellent resistance to many chemicals
- UV-resistant
- Weatherproof

RECOMMENDED FOR:

- Joints with limited movement (max. 5%)
- Sealant for joints in masonry, door and window frames, windowsills
- Installation of single glass in wooden, concrete and steel window frames like in greenhouses
- Sealing of joints in coachwork and container construction
- Sealing of all openings in roof constructions
- Repairing and renovation of roofs and gutters