Description
Crommelin Hybrid MS Polyurethane sealant is a new generation of solvent free elastomeric sealants and adhesives with extremely high flexibility and adhesive strength.
Hybrid MS Polyurethane sealant is designed for use as a bond breaking sealant as part of Crommelin liquid applied waterproofing membrane systems and is also suitable as a general purpose construction joint sealant and construction adhesive.
Features:
- Very low VOC & isocyanate free – below Greenstar TVOC Limits.
- Wide movement capability, accommodation ± 25 %.
- UV resistant.
- Excellent adhesion to most common building substrates.
- Paintable in minutes, as soon as skinned.
- Suitable for interior & exterior use.
- Non-sag, suitable for joints up to 30mm wide.
Suitable Substrates:
- Aluminium (suitably prepared)
- Brickwork
- Cementitious Substrates
- Compressed Cement Sheets
- Concrete
- Concrete Blocks
- Exterior
- Fibre Cement Sheeting
- Gyprock (wet area)
- HardieDeck
- Hardwood Timber
- Interior
- Masonry
- Metal
- Metal (suitably prepared)
- Mortars (Brick & Slab Edge)
- Natural Stone
- Particle Board
- Plaster Board
- Plastic
- Plywood Sheeting
- Polished Concrete
- Prefabricated Concrete
- Rammed Earth
- Reconstituted Stone
- Renders
- Roofing exterior
- Screeds
- Softwood Timber
- Timber
Suitable Areas:
- Accessories
- Air Conditioning Joints
- Below Ground (critical)
- Birdbaths
- Bond Breaker
- Concrete Repair
- Construction Joints
- Expansion Joint Filler
- Expansion Joints
- Exterior
- Exterior Use
- Facades
- Fascia
- Fish Ponds
- Flexible Sealant
- Gap filling
- Gutters
- Interior
- Ponds
- Screeds
- Shower Recesses
- Skylights
- Tanks
- Under-tiles
- Vertical Surfaces
- Water Features
- Water Tanks
- Wet Areas
- Window Perimeters
Specifications:
- Skinning Time: 15 minutes
- Cure Rate: 3mm per 24 hours
- Colour: Grey
- Shelf Life: 18 months when stored below 25°C in original, unopened container
