Automotive stonechip coating, Tetrosyl Stonechip Protection, promises durable corrosion and chip resistance plus sound deadening for lower body panels. Drivers who want neat, long-lasting protection will appreciate an easier application and a finish that reduces road noise. Is coverage and compatibility suitable for routine maintenance and refinishing?
⚡ At a Glance
- • Protection Performance: Tough, flexible coating resists stone chips and helps prevent corrosion while providing sound deadening qualities
- • Best for: Owners maintaining lower body panels, wheel arches and sills prone to stone damage
- • Not ideal for: Synthetic painted surfaces, where the coating is unsuitable
Flexible stonechip coating suitable for lower body panels with sound deadening and corrosion resistance. Coverage is approximately 8 square metres per litre and the cured coating may be overcoated with compliant refinishing paint systems.
Long-lasting panel protection - with a tough, flexible corrosion- and chip-resistant coating
Formulated to cure into a durable, elastic film that absorbs small impacts and resists flaking, preventing exposed metal and slowing corrosion. The flexible nature means the film moves with panel contours rather than cracking.
Keeps vulnerable lower body panels protected from gravel and road debris, reducing the frequency of patch repairs and underbody corrosion treatment.
Neat, forgiving application - with a brush-friendly texture and controlled viscosity
Viscosity and texture support brush application, allowing controlled coverage with fewer drips and runs. User feedback highlights ease of brushing into seams and profiles without excessive splatter.
Makes DIY touch-ups and workshop repairs quicker and tidier, cutting down on clean-up and rework after application.
Refinishing-friendly finish - with an overcoatable film once fully cured
Stonechip when fully cured accepts compliant refinishing paint systems, enabling topcoating and blending into surrounding bodywork; the formulation is not suitable for synthetic painted surfaces.
Allows repairs to be sealed now and repainted later for a matched appearance, supporting staged repair workflows and professional refinishing.
✨ The 4 Key Reasons for Tetrosyl Stonechip Protection
- Brush-friendly formula – Minimal drips and splatter for a tidy application
- Overcoatable when cured – Enables refinishing to match surrounding bodywork
- Good coverage per litre – Covers approximately 8 square metres per litre for economical use
- Proven durability – Repeat buyers report long-lasting protection against chips and rust
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Tetrosyl
- Product Type: Stonechip protection coating
- Colour: White
- Volume: 1 litre
❓ Frequently Asked Questions
Q: Can the coating be used on synthetic painted surfaces?
A: No, not suitable for use on synthetic painted surfaces according to the product description.
Q: Can the stonechip coating be overcoated with regular refinishing paints?
A: Stonechip when fully cured may be overcoated with compliant refinishing paint systems, enabling topcoating and blend-in repairs.
Q: Which areas of a vehicle is this intended for?
A: Suitable for all lower body panels vulnerable to stone chips, such as wheel arches, sills and lower doors.
🏆 Our Verdict
Suitable for car owners and repair workshops that need durable, easy-to-apply protection for lower body panels. The combination of a tough, flexible, chip-resistant film with sound-deadening qualities and overcoating capability is the product's main selling point. While initial outlay may be modest, durability and repeat purchases suggest strong long-term value for ongoing maintenance.
