Masterseal
£14.99 & Free Shipping
Masterseal – a high-grade polyurethane adhesive.
Description
Master Seal Bonding Adhesive – High Strength Automotive Adhesive
Master Seal Bonding Adhesive is a high-performance, professional-grade adhesive designed for securely bonding a wide range of automotive components.
Ideal for fitting spoilers, splitters, window trims and other exterior styling accessories, this flexible adhesive creates a strong, weather-resistant bond that is built to withstand the demands of everyday driving.
Suitable for use on metal, painted surfaces, glass, ABS plastic, fibreglass and many other automotive materials, it’s an essential product for achieving a professional installation.
Key Features
- High-strength professional bonding adhesive
- Ideal for automotive styling and bodywork
- Excellent adhesion to metal, glass, painted surfaces and most plastics
- Waterproof and weather resistant
- Flexible once cured to absorb vibration
- UV resistant for long-lasting performance
- Easy to apply using a standard sealant gun
- Suitable for interior and exterior use
Perfect For
Master Seal Bonding Adhesive is ideal for installing:
- Rear Spoilers
- Front Splitters
- Barn Door Spoilers
- Tailgate Spoilers
- Window Trims
- Wind Deflectors
- Body Styling Components
- Campervan Accessories
Why Choose Master Seal?
Unlike standard silicone sealants, Master Seal is specifically formulated to provide a strong, permanent bond while remaining flexible. This helps absorb vibration and movement, reducing the risk of components becoming loose over time.
Trusted by professional installers, it’s the ideal choice for achieving a secure, factory-quality finish.
Application
- Ensure all surfaces are clean, dry and free from grease.
- Apply an even bead of adhesive to the component.
- Position the part carefully and apply firm pressure.
- Secure the component while the adhesive cures if required.
- Allow adequate curing time before exposing to heavy loads or extreme weather conditions.
Please Note
- Suitable for use with a standard cartridge sealant gun (not included).
- Always test fit components before applying adhesive.
- Follow the manufacturer’s curing recommendations for best results.















