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Bonda Automotive and Repair Ranges
Bondaglass has been a recognised name in automotive paints, polyester fillers, and resins since the early 1960s. It provides reliable solutions for vehicle bodywork, fibreglass laminating, and repair across a range of industries.
Known for dependable performance, Bondaglass fillers offer smooth finishes and excellent adhesion to metal, fibreglass, and other surfaces. Their polyester resins are suited to structural repairs and are often used in fibreglass builds, including pond coatings and repairs where water resistance is crucial.
Bonda Woodfill
Superior two-pack wood filler. Used to fill knots in timber, pin holes, and more. Rapid hardening. Sands well. More Information Delivery Info
Bonda Rust Primer
Bonda Rust Primer is a resin-based zinc anti-rust coating treatment. It forms a tough skin with a bonded in anti-rust system for a long-term action. It has excellent adhesion to most metals and leaves a primed surface ready to paint with all types of paint. Stops rusting Fast drying Used to stop further corrosion Leaves a paintable...
Bonda G4 Pond Sealer Clear
Bonda G4 Pond Sealer Clear is a moisture-cured polyurethane, which forms a non-porous seal on concrete, brick or porous stone. G4 uses the moisture in the air and substrate to cure or harden. It can be applied onto slightly damp substrates. Deep bonding plastic coating for concrete rendered ponds Seals concrete floors - Quick and easy to...
Bonda Wood Stop - Wood and Grain Filler
Air dried one-part filler. For hard or softwood. Solvent free. Filler for small holes and splits. Rapid drying. Easy to sand. For interior and exterior use. More Information Delivery Info
Bonda G4 Damp Seal
Moisture curing single part polyurethane varnish ideal for sealing damp porous surfaces prior to using release agent. Used as damp-proof floor sealing, pond sealing, sealing concrete prior to GRP sheathing where alkali in concrete can react with resins. Hard wearing. Non-porous. Quick and easy to apply. Can be used at high and low...
Bonda Marine G4 Primer and Sealer
Bonda Marine G4 Primer and Sealer performs a vital function as a primer when bonding fibreglass to wood, metal, and concrete. A tough yet flexible coating, that is hard wearing Bonds fibreglass to wood, metal, and concrete Hard wearing, non-porous flexible coating Professional use only - from the 24th August 2023, adequate training...
Bonda APW Soft Wax Mould Release Agent
Bonda APW Soft Wax Mould Release Agent is a soft universal release wax that gives excellent release from a wide range of rigid mould compounds including plaster, Jesmonite, GRP, metal, wood, and glass. Made from a blend of soft waxes Can also be used to release polyurethane foams and casting materials from moulds that have intricate and...
Bonda FEW Fine Surface Filler
Bonda FEW Fine Surface Filler is a two-component, polyester, very fine particle filler intended for surfacing work on metal, GRP, plywood and other fillers, prior to spraying. The filler is white in colour and the hardener is red to aid mixing. Primarily used for surfacing work on other fillers Normally requires no primer before topcoat...
Bonda Marine Wood Seal
Bonda Marine Wood Seal is a durable, single component polyurethane sealer which can be applied to all woods and concrete to leave a non-porous finish. Tough yet flexible, and has excellent adhesion to many woods Non-Yellowing High Gloss Clear Professional use only - from the 24th August 2023, adequate training is required before...
Bonda Easy Sand
Bonda Easy Sand is a rapid hardening filler with soft sanding properties that provides a smooth surface. Used in the automotive industry for filling repairs with soft sanding properties Bonds well to metal, GRP (fibreglass) and wood Rapid hardening filler Provides a smooth surface that is easy to sand Pack includes hardener and...
Bonda Supersoft
Two-component, ultra-soft lightweight filler. For the repair of wood. Super smooth, super light. Rapid hardening. Can be carved, chiselled, filed and drilled. Can be stained varnished and painted. Easy to sand and tack free. More Information Delivery Info
Rustins Cellulose Thinners
Rustins Cellulose Thinners are a special blend of pure solvents that will mix with any make of cellulose lacquer. Does not contain any xylol, toluene or any other petroleum derivative and is not classified as a petroleum mixture. Pure solvent For the dilution of cellulose paints and lacquers Used as a cleaner for certain products in the...
Bonda Rust Primer - Aerosol
Bonda Rust Primer - Aerosol is a rust prevention primer containing anti-rust zinc. A treatment for rust that leaves the surface ready to paint. A resin based zinc anti-rust coating Forms a tough skin Anti-rust system for a long term action Excellent adhesion to most metals Leaves a primed surface ready to paint with all types of paint...
Bonda Décor Fill
Bonda Décor Fill is a two component multi-purpose filler for the decorator. Easy to use - hardens rapidly - non tack surface - easy to sand. Fills wood, metal, concrete, GRP. Bonds strongly to metal, fibre glass, concrete, and wood with small filler particle size, to give a fine and dense finish. Multi-purpose filler Easy to use Hardens...
Bonda G4 Thinners
Bonda G4 Thinners is used for thinning G4, Bondaseal Clear, Woodseal and 15 Year White. For thinning all G4 products More Information Delivery Info
Bonda Body Light
Bonda Body Light is a two component, rapid hardening filler with soft sanding properties that provides a smooth surface. Bonds well to metal, GRP and wood Takes all types of paint Pack includes hardener and plastic spreader card More Information Delivery Info
Bonda G4 Pond Sealer Colours
Bonda G4 Pond Sealer Colours is a moisture-cured polyurethane, which forms a non-porous seal on concrete, brick or porous stone. G4 uses the moisture in the air and substrate to cure or harden. Please note: G4 Pond Sealer Colours must be applied over two coats of Bonda G4 Pond Sealer Clear Used in conjuction with G4 Damp Seal for coloured...
Bonda Seal Clear
Moisture cured single part polyurethane varnish. Formulated from high performance resins to provide a non-porous sealer with outstanding non-yellowing properties and gloss retention. Clear, Non-Yellowing, U.V light stable, non-porous seal. Use on wood, masonry, concrete, cement, and stone floors. Retain the appearance of finished...
Bonda Bondafiller
Bonda Bondafiller is a two-part, easy-to-use filler with good sanding properties that gives a smooth, dense surface. Used in the automotive industry for filling purposes Smooth, dense surface Repairs holes, scratches and dents For interior and exterior use Bonds strongly to metal, fibre glass and wood Takes all types of paint Two...
Bonda V11 Glassfibre
Bonda V11 Glassfibre is a rapid hardening resilient filler with high glass fibre content providing great strength to repairs. For repairing rust holes and gaps in metal and is an excellent reinforced filler for fibreglass repairs. High glass fibre content Provides great strength to repairs For repairing rust holes and gaps in metal...
Bonda Décor Fill Stryene Free
Bonda Décor Fill Stryene Free is a two component stryene free multi-purpose filler for the decorator. Fills wood, metal, concrete, GRP. Stryene Free Multi-purpose filler Bonds strongly with a small filler particle size, to give a fine and dense finish Easy to use - Hardens rapidly Non tack surface - Easy to sand Also available - Bonda...
Bonda Shutter Fill
Two-component filler for wood and metal shuttering. Can be used for both deep and shallow damaged areas. Strong adhesion. Resistant to impact and abrasion. Resistant to mould oils. More Information Delivery Info
Bonda Hardener For Two Component Fillers
Bonda Hardener For Two Component Fillers is a spare hardener catalyst for use with Bonda two part fillers. More Information Delivery Info
Rustins G Shield Electro Smog Shielding Paint
Rustins G Shield Electro Smog Shielding Paint is a new generation special carbon coating for reduction of electromagnetic interference (EMI). It is based on a high-quality water-borne, cross-linking acrylic resin containing Natural Exfoliated Graphite to provide reliable shielding from high-frequency electromagnetic fields and low-frequency...
Bonda 15 Year Paint
Bonda 15 Year Paint is a one component, high gloss coating for metal, wood, aluminium and GRP. Formulated from premium moisture cured polyurethane with light fast pigments, 15 Year Paint has exceptional stability against U.V. light with outstanding non-yellowing and non-chalking qualities. Can be applied at a wide range of temperatures...
Bonda Bilge Cleaner
Bonda Bilge Cleaner is a water-based cleaning agent which when added to bilge water removes grease, scum and floating oil with normal boat movement. It is biodegradable, highly concentrated and will get rid of unwanted smells. When diluted it may also be used to remove oil and grease from paintwork, fittings and traffic film from cars...
Rustins Wet Rot Wood Hardener
Rustins Wet Rot Wood Hardener is a solvent-based moisture-curing reactive polymer solution designed to penetrate deeply into and harden rotten or decayed wood. Once fully dried, the polymer strengthens and reinforces the deteriorated wood to support the use of wood filler and provide a seal against further moisture penetration. Suitable for...
Bonda Spreaders
Bonda Spreaders are plastic spreaders for use with Bonda fillers. Pack of ten For all types of fillers More Information Delivery Info
Bonda Bio Blue
Bonda Bio Blue is an enzyme-based liquid concentrate for the cleaning and treatment of chemical toilets in coaches, trailers, caravans, trains, boats, commercial aviation and portable toilets. Natural product, not harmful to the environment Good stability and long shelf life Compatible with waste water purifiers Economical More...
CLEARANCE - Bonda G4 Pond Sealer Clear
Bonda G4 Pond Sealer Clear is a moisture-cured polyurethane, which forms a non-porous seal on concrete, brick or porous stone. G4 uses the moisture in the air and substrate to cure or harden. It can be applied onto slightly damp substrates. Deep bonding plastic coating for concrete rendered ponds Seals concrete floors - Quick and easy to...
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Bonda: Reliable Repair Solutions
Bondaglass has been delivering dependable solutions to the automotive and repair industries for over 60 years. With roots in the early 1960s, the brand has become well established for its quality polyester fillers, resins, and repair materials. These products are trusted by professionals and DIY users alike for their reliable performance, ease of use, and consistent results.
At the heart of the Bondaglass range are high-performance polyester fillers. These products bond strongly to a wide variety of substrates including metal, wood, fibreglass, and plastics. Easy to shape and sand, they help achieve a smooth, durable finish and are ideal for use in body shops, garages, workshops, and even industrial maintenance.
The brand’s polyester resins are also widely used in structural reinforcement and restoration tasks. Their excellent water resistance makes them suitable for fibreglass construction and repair, such as boat hulls, roofs, and vehicle panels. These resins are also a key component in pond paints, helping to protect and seal water-retaining structures by forming a robust, watertight layer.
For repairs to steel and ferrous surfaces, Bondaglass offers solutions compatible with metal paints. Whether patching rusted panels or sealing over treated areas, their fillers and resins prepare surfaces to receive paint systems that prevent corrosion and extend the service life of metalwork.
With a reputation for reliability across sectors - from vehicle refinishing to marine and construction - Bondaglass remains a trusted brand for long-lasting repair materials.
Bondaglass FAQs
Can Bondaglass products be used on rusted metal?
Yes, once loose rust is removed and the surface is prepared correctly, Bondaglass fillers can be used prior to applying a compatible metal primer and topcoat.
Are Bondaglass resins waterproof?
Yes, the polyester resins offer strong water resistance and are commonly used in waterproofing applications such as fibreglass pond structures and roofing repairs.
Do I need a hardener with Bondaglass fillers?
Yes, all polyester-based fillers require a suitable hardener. This is usually provided with the product and must be mixed thoroughly before use.
Are these products suitable for use with automotive topcoats?
Absolutely. Bondaglass fillers and resins are widely used in car body repairs and are compatible with most types of automotive primers and paints.