Altex Epoxy Primer (2-Pack) – 1.25L Marine Adhesion Primer

The Altex Epoxy Primer (2-Pack) 1.25L is a high-performance, thin-film marine adhesion primer designed to provide the foundation for professional marine coating systems. Engineered with advanced epoxy technology, it delivers exceptional bonding strength, corrosion protection, and long-term durability on a wide range of substrates.

Suitable for use above and below the waterline, this versatile primer promotes strong adhesion between substrates and subsequent coating systems, including antifouling, epoxy fairing compounds, and polyurethane finishes. It is ideal for sealing prepared surfaces, restoring aged coatings, and building reliable marine paint systems.

Designed for both professional and DIY marine applications, the Altex Epoxy Primer offers long pot life, fast drying, and excellent overcoating performance, ensuring consistent and dependable results in demanding marine environments. Key Features

High-performance two-pack epoxy adhesion primer

Excellent adhesion to steel, alloy, GRP, timber, and prepared coatings

Strong anti-corrosive protection for marine environments

Suitable for above and below waterline use

Ideal as a tie-coat between epoxy systems and antifouling

Long mixed pot life and wide recoat window

Rapid dust-free and touch-dry performance

Compatible with epoxy fairing and marine coating systems

Lead and chromate free formulation Technical Specifications

Product Type: Two-component thin-film epoxy primer

Pack Size: 1.25L kit (Part A Part B)

Mix Ratio: 4:1 by volume

Coverage: Approx. 9 m² per litre @ 50µm DFT

Finish: Flat

Pot Life: Approx. 12 hours @ 25°C

Touch Dry: ~1 hour

Hard Dry: ~8 hours

Application: Brush, roller, or spray

Colour: Grey