BOSS Products

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.

Features:

• 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.

Applications:

• 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.

BOSS® 234 High-Tack is a new sealant formulated with Hybrid technology to take the place of most traditional sealants. It is designed to resist all on-the-road flexing and vibrations. It is fast curing, provides permanent elastic adhesion to most surfaces, and is also paintable with a 30-minute drying time with most paints.

Features:

• Can be painted with water-based systems.


• Does not contain isocyanates and silicones.


• Fast curing.


• Good adhesion on moist substrates.


• Good colour stability, weather, and UV resistance.


• Good extrudability.


• High initial tack reducing the need for initial support.


• High shear strength after full cure (no primer).


• No odour.


• Stays elastic after curing and very sustainable.

Applications:

• Elastic bonding of panels, profiles, and other pieces on the most common substrates (wood, MDF, chipboard, etc.).


• Elastic structural bonding in construction, transport, and container industry.


• Sealing and bonding in the building and construction industry.

BOSS® 240 is a high-quality, one-component, solvent-free hybrid adhesive and joint sealant for the installation of windows on all types of vehicles.

Features:

• Does Not Shrink.


• Flexible.


• Good Sag Resistance.


• Good Weather & UV Resistance.


• High-End Strength.


• High Initial Tack.

BOSS® 352 paintable sealant forms a tough, flexible, resilient bond to all building material surfaces. It has excellent resistance to water, weathering, and moisture vapour. It also cures to produce a flexible seal that is non-yellowing and mildew resistant. It is a paintable sealant that is designed for both interior and exterior use.

Features:

• Effective solution for waterproofing of joints.
• High durability.
• Paintable post-application.
• Permanently flexible post-curing.
• Slump resistant.

Applications:

• Fills cracks and holes before painting.
• Sealing around plasterboard.
• Sealing around window and door frames.
• Sealing between light partition walls.
• Sealing cracks in brickwork and concrete.
• Sealing low movement joints.

BOSS® 354 is a high-quality joint and insulation sealant that has superior bonding strength and anti-bacterial properties. It provides a long-lasting, permanently flexible seal that can be used in internal and external sealing around window and door frames. The product exhibits good primer-less adhesion to concrete, plaster, brick, stone, masonry, aluminium, glazed tiles, metals, painted surfaces, coated or uncoated wood, and some plastics. The antibacterial properties protect the sealant from tarnishing and maintains elasticity after drying.

Features:

• Easy to apply and good adhesion on many porous construction surfaces.


• Flexible crack filler before painting jobs, for sealing construction frameworks.


• Joint movement up to 15%.


• Paintable post-application.


• Waterproof, weatherproof, and aging-resistant.

Applications:

• Filling common connection slots during construction.


• Installing and sealing uPVC windows.


• Plasterboards, drywall panels.


• Sealing the gap between the door frame and wall, foot baseboards & floor, and brick slots.

BOSS® 532 Color is a high-quality, one-part neutral general-purpose curing sealant that is low odour, and offers unparalleled adhesion and compatibility with a wide variety of substrates and weather durability.

Features:

• Excellent adhesion to most common building materials.


• Low-odour.


• Non-corrosive to metal.


• Permanently flexible.


• UV resistant.


• Weatherproof/waterproof.

Applications:

• Ideally suited for general purpose glazing, sealing, and weatherproofing applications.


• Has excellent adhesion to glass, glazed surfaces, anodized aluminum, concrete, cement, wood, and many plastics.

BOSS® 813+ Fire Retardent Foam is a one-component, self-expanding, ready to use PU-foam, which contains HCFC and CFC-free propellants which are not harmful to the ozone layer. The product also has fire-retardant characteristics, according to the European standard EN 1366-4. It has high acoustic insulation properties, in addition to its thermal insulation characteristics.

Features :

• Excellent bonding properties.


• Fire-resistant in a joint (EN 1366-4).


• Good adhesion on all surfaces (except PE, PP, and PTFE).


• High filling capacity.


• High insulation value – thermal and acoustic.

Applications :

• All foam applications in static joints.


• Applying acoustic baffles.


• Installation of fireproof doors and windows.


• Sealing of all openings in roof constructions.


• Sealing of fire-retardant joints in walls, ceilings, penetration seals, and joints.

BOSS® 888 Neutral RTV silicone gasket maker is a paste-like, one-component material, which cures to form a tough, rubbery solid upon exposure to moisture in the air. Formulated for gasket making applications, it is sensor-safe and, manufactured to meet OEM specifications. It also makes an instant, leak-proof gasket for all engines, drive train equipment, and related components, and is resistant to oil, water, antifreeze, and transmission fluid, along with providing exceptional leak control and torque retention.

Features:

• Low volatility.


• Makes a gasket of any shape and size instantly.


• Makes instant leak-proof gaskets.


• Oxygen Sensor Safe.


• Remains flexible.


• Resists oil, water, anti-freeze, and transmission fluid.

Applications:

• Oil pans.


• Oil pump flanges.


• Rear-end housings.


• Thermostat housings.


• Timing chain covers.


• Transmission pans.

BOSS® Gun & Foam Cleaner is a ready-to-use cleaning aerosol for use on BOSS® foams. It cleans and partially dissolves fresh and uncured PU foam and foam stains. It is also necessary for the cleaning and maintenance of PU foam guns. BOSS® C-33 Gun and Foam Cleaner is fitted with a regular threaded adapter for foam guns and includes spray attachment as well for use with a range of products.

BOSS® Cut-The-Crap is a multipurpose, industrial-grade cleaner that is highly effective for removing oil, grease, dirt, stains, rust, stubborn residues of adhesives & sealants, and other contaminants.

Features :

• Fresh Citrus Scent.


• Non-Corrosive.


• Non-Streaking.


• Suitable for a Wide Range of Surfaces.

Applications :

• Cleans Metal Stairs, Stoves, Exhausts, and Other Appliances.


• Eliminates Grease and Oil from Any Material.


• Gets Rid of Rust from Metal Surfaces, Joints, etc.


• Removes Residual Adhesives and Sealants.


• Removes Stains from Any Surfaces.

BOSS® No More Cracks is a high-quality, flexible, plasto-elastic single-component joint & filling sealant, based on acrylic dispersions. It provides tough, flexible, weather, and moisture vapour-resistant filling on both interior and exterior surfaces. It also provides a resilient bond to all building material surfaces like gypsum boards, cementitious materials, spray-plaster, wood, galvanized, and primed anti-rust steel surfaces.

Features:

• Effective waterproof of joints.
• Fills gaps up to 5 mm in width.
• Paintable post-application.
• Permanently flexible post-curing.
• Slump resistant.

Applications:

• Filling cracks and holes before painting.
• Sealing around baseboards.
• Sealing between light partition walls.
• Sealing cracks in brickwork and concrete.

BOSS® Universal Foam is a ready-to-use polyurethane foam that is designed to expand to three times its volume when in contact with air. This polyurethane foam is ready-to-use straight out of the box and is extremely versatile. Its ability to expand fills holes, cracks, and gaps more efficiently than standard caulks, and its unparalleled insulating properties and adhesion make it ideal for all building materials.

Features:

• Excellent stability with a high filling capacity.
• Freon-free.
• Good adhesion on all surfaces (except PE, PP, and PTFE).
• High insulation value – thermal and acoustic.
• Excellent bonding properties.

Applications:

• Installation of doors and window air-sealing.
• Partition walls with ceilings.
• Sealing of penetrations around cables and pipes.
• Seam-filling between chimneys, roof protection, roof panels, and wall panels.

BOSS® TVB Spray Paint is a 100% acrylic resin-based paint that provides fast-drying, high-gloss, colour retention, and excellent adhesion on both metal and wooden surfaces. It has a very wide range of applications – it can be directly used on house furniture (such as tables, chairs, playpens, etc.), toys, home appliances, bicycles, motorcycles, etc.

BOSS® 122 RTV silicone sealant is a one-part acetoxy cure sealant, designed for general construction sealing applications. Suitable for use on clean metal, glass, different types of wood, silicone resins, vulcanized silicone rubber, ceramic and plastic surfaces.

Features:

• Ease of use, one-part sealant, no mixing required.


• Good weather resistance – virtually unaffected by sunlight, rain, ozone, and temperature extremes.


• Long-life reliability, cured sealant stays rubbery without tearing, cracking, drying out, or becoming brittle.


• Wide temperature gunnability – can be applied in any season.

BOSS® 333 is a ready-to-use, multi-purpose, polyurethane foam that expands to three times its original volume when in contact with air. This volume expansion capability fills holes, cracks, and gaps more completely than standard caulks. The product also has excellent insulating properties and superb adhesion to virtually all building materials.

Features:

• Excellent stability with a high filling capacity.
• Freon-free.
• Good adhesion on all surfaces (except PE, PP, and PTFE).
• High thermal and acoustic insulation value.
• Excellent bonding properties.

Applications:

• All foam applications in static joints.
• Application of an acoustic baffle.
• Filling of cavities and sealing of all openings in roof constructions.
• Improving thermal insulation in cooling systems.
• Installation of doors and windows.

BOSS® PU 25 is a one-component moisture-curing, polyurethane sealant. It cures into a flexible, durable, and weather-resistant elastomeric sealant that has very good adhesion to most construction and industrial materials. It can accommodate cyclic joint movement of 50% (+/-25%) of the joint width.

Features:

• Can be painted with all water-based paints and other systems.
• Excellent primer-less adhesion on many materials.
• Excellent resistance to many chemicals.
• Good weather and UV resistance.
• High viscosity with permanent elasticity after curing.
• Ideally suited for application in warm and humid climates.

Applications:

• Can be used as a seam sealer for traditional welding or spot welding.
• Bonding of panels, ACP, roofing sheets, and so on.
• Supple bonding and sealing in the automotive industry, especially on surfaces that vibrate – bus-bodies, caravans, and containers.

BOSS® 7247 PA is a one-component, solvent-free, ready-to-use, construction adhesive based on polyurethane. It has excellent adhesion, a fast build-up of strength, and fast curing when moistened.

Features:

• Flexible adhesive.


• Foams up slightly and fills up cavities.


• Good temperature resistance.


• Moisture and weather resistant.


• Very high final strength.

Applications:

• Bonding of different foam types like polyether, polyurethane, and polystyrene.


• Bonding of paper, metal foils, felt, textile, cork, wood, chipboard, concrete, masonry, brick, and metal.


• Bonding of rigid plastic panels.


• Bonding of soft and hard polystyrene.


• General bonding applications.

BOSS® Applicator – Cartridge Gun is designed to smoothly dispense BOSS® sealants from 310 ml cartridges. This lightweight applicator gun allows you to apply a range of BOSS® sealants easily, creates shop efficiency during the application of sealers and other materials for better, more cost-effective results.

BOSS® 236 is a high-quality, neutral, elastic, one-component adhesive sealant based on MS-polymer with a very high initial tack.

Features:

• Can be painted with water-based systems.


• Does not contain isocyanates.


• Fast curing.


• Good adhesion on slightly moist substrates.


• Good extrudability.


• Good weather and UV resistance.


• High initial tack reducing the need for initial support.


• High shear strength after full cure (no primer).


• No odour.


• Stays elastic after curing and very sustainable.

Applications:

• Elastic bonding of panels, profiles, and other pieces on the most common substrates.


• Structural bonding applications in the automotive industry (cars, coaches, caravans, marine, and trains).


• Structural elastic bonding in building and metalworking industry.