SUNOX® EXTREME Grip Aerosol 500ml
SUNOX® EXTREME Grip Aerosol 500ml
Professional Adhesion Promoter – For Difficult & Low Surface Energy Substrates
SUNOX® EXTREME Grip is a professional adhesion promoter aerosol designed to improve paint adhesion on difficult substrates where conventional primers and coatings may struggle to bond effectively. Developed for automotive, industrial and refinishing applications, it creates a transparent adhesion layer that helps maximise coating performance and long-term durability.
Ideal for use on plastics and other low surface energy materials, SUNOX EXTREME Grip promotes excellent adhesion whilst maintaining a smooth foundation for subsequent primer, basecoat and topcoat systems.
Its fast-drying, clear formulation makes it suitable for a wide variety of repair and refinishing applications where reliable coating adhesion is essential.
Key Benefits
• Promotes exceptional adhesion on difficult substrates
• Ideal for low surface energy plastics
• Clear, transparent coating
• Fast-drying professional formulation
• Helps reduce peeling and coating failure
• Suitable beneath primers, basecoats and topcoats
• Easy aerosol application
• Professional bodyshop-quality performance
Typical Applications
• Plastic bumper repairs
• Exterior trim refinishing
• Mirror covers
• Plastic body panels
• Interior plastic components
• Automotive refinishing work
• Industrial plastic components
Suitable Surfaces
• PP (Polypropylene)
• TPO (Thermoplastic Olefin)
• EPDM
• ABS
• PVC
• Many automotive plastics
• Other difficult-to-coat substrates
Product Details
• Size: 500ml Aerosol
• Type: Adhesion Promoter
• Colour: Clear / Transparent
• Application: Aerosol Spray
Why Use an Adhesion Promoter?
Many modern plastics contain release agents and have naturally low surface energy, making paint adhesion difficult. SUNOX EXTREME Grip helps:
• Improve coating adhesion
• Reduce the risk of peeling and flaking
• Increase coating durability
• Improve long-term performance
• Create a stronger bond between substrate and paint system
Important Information
• Ensure surfaces are clean, dry and free from contamination before application.
• Apply a light, even coat and allow to flash off before applying primers or topcoats.
• Suitable for use beneath most automotive refinishing systems.
• Always test suitability before full application.
A professional adhesion promoter aerosol designed to maximise coating adhesion and provide a reliable foundation for refinishing plastics and other difficult substrates.























