BOSS 232 Hybrid Polymer Sealant
BOSS 232 Hybrid Polymer Sealant is a state-of-the-art, high-performance sealant designed to meet the demanding requirements of both construction professionals and DIY enthusiasts. This advanced hybrid polymer formula combines the best properties of silicone and polyurethane, delivering exceptional adhesion, flexibility, and durability across a wide range of surfaces and applications.
The unique hybrid formulation of BOSS 232 makes it suitable for sealing, bonding, and filling tasks in various settings, including residential, commercial, and industrial environments. It adheres strongly to materials such as metal, glass, wood, concrete, and many plastics, creating a robust, long-lasting seal that resists the elements and maintains its integrity over time. This makes it ideal for use in challenging environments, such as exterior joints, facades, roofing, and more.
BOSS® 232 is a one-component adhesive sealant, based on the hybrid polymer. It reacts with moisture in the air and gradually forms an adhesive with high strength of the elastomer.
- Can be painted with water-based systems.
- Ecological advantages – free of isocyanates, solvents, halogens, and acids.
- Excellent adhesion on nearly all surfaces, even if slightly moist.
- Good colour stability, weather, and UV resistance.
- High elasticity – movement accommodation up to ±50% & good extrudability even at low temperatures
- Ideal for use on sensitive porous or non-porous substrates which are particularly susceptible to plasticizer migration of contamination.
- No bubble formation within sealant in high temperature and humidity applications.
- Excellent mechanical characteristics.
Features:
- Bonding applications in industrial, construction, and automotive industries.
- Connection joints in sheet metal fabrication, sealing of air conditioning systems.
- Sealing of floor joints.
- Strong elastic bonding constructions that are prone to vibrations.
- Supple bonding in car bodies, caravans, and containers.