TETROSEAL UNDERBODY SEALANT 500ML

Tetroseal Underbody Sealant – 500 ml

Tetroseal Underbody Sealant is a tough, bitumen-based coating formulated to protect a vehicle’s underside from rust, corrosion, and stone chip damage. It creates a flexible, waterproof layer that withstands road debris, salt, and harsh weather, helping extend the life of your vehicle.

Key Features

Rust & Corrosion Protection – Forms a durable barrier that seals metal surfaces from moisture and road salt.

Stone Chip Resistance – Absorbs impact from road debris without cracking or flaking.

Flexible Coating – Maintains protection even with vibration and movement.

Weatherproof – Ideal for year-round protection against rain, snow, and mud.

Convenient 500 ml Size – Perfect for touch-ups, smaller vehicles, or targeted protection areas.

Typical Applications

Undersides of cars, vans, trucks, and trailers.

Wheel arches, sills, chassis rails, and other exposed metal areas.

Suitable for primed or painted surfaces.

Application Instructions

Clean and dry the surface, removing dirt, grease, and loose rust.

Shake the can thoroughly before use.

Apply evenly from 20–30 cm away, covering the surface completely.

Allow to dry fully before exposing to moisture or road use.

Storage & Safety

Store in a cool, dry place away from heat sources and direct sunlight.

Wear gloves and eye protection during application.

Use in a well-ventilated area and avoid inhaling vapours.