Radiant Paints RP METX Metal Etch Primer (RP-METX574) revolutionizes metal protection with its water-based, eco-friendly formula. Designed and SABS standard tested for steel, galvanized iron, and aluminium, this versatile product serves as both a primer and a topcoat in a single application. Unlike conventional primers, RP METX eliminates the need for separate topcoats, saving time and labor costs. Its modified acrylic emulsion ensures deep penetration, converting rust and creating a flexible, corrosion-resistant barrier that extends the lifespan of metal roofs, beams, and industrial structures.
RP METX stands out with low VOC content and rapid curing, making it safer for applicators and the environment. Once cured, it’s environmentally stable and heat-resistant (up to 93°C). Key advantages over competitors include:
While we strive for accuracy, all colors shown digitally are for guidance and can differ due to screen settings and lighting. For true color confidence, we always advises viewing our physical samples. Once applied, the actual appearance of the Radiant Paints color palette may vary slightly depending on the surface, light, and environment.
Apply RP METX via brush, roller, or airless spray.
Critical steps for success:
Surface Prep: Remove rust, oils, and contaminants using mechanical tools, Sugar Soap or RP-Mold Buster where applicable.
No Thinning: Avoid dilution – it breaks down the polymer, voiding anti-corrosive properties.
Weather Wisdom: Apply between 10°C–35°C; avoid rain or humidity (wetness coefficient >15).
Radiant Paints have specifically developed the RP-METX574 emulsion for the roofing industry to provide a winning solution to save cost and time as the products offers broader versatility:
All-in-one solution: Prime and topcoat simultaneously.
Seamless overcoating: Compatible with Radiant’s RP-Liquid Rubber and RP-Super Bitumen systems.
5-year durability: Outperforms budget primers with reinforced acrylic flexibility.
Superiority: Combines industrial strength with environmental responsibility to create a superior unmatched all-in-one metal primer and top coat.
Unmatched value for money without compromising on quality: Its rapid drying, easy application, and vibrant color range make it ideal for contractors and DIY enthusiasts alike to apply an unmatched quality product at an affordable cost.
RP METX prioritizes user safety:
PPE Required: Wear nitrile gloves, solvent-resistant goggles, and a respirator in poorly ventilated areas.
Skin Contact: Causes mild irritation – rinse immediately with water.
Eco-Caution: Toxic to aquatic life when wet; avoid runoff into waterways.
Radiant Paints MetX Metal Etch Primer and Top Coat are packed in 20 liter plastic containers which is ideal for contractors and DIY enthusiasts.
It is ideal to clean equipment such as airless sprayers, brushes, and rollers, as well as areas where spills occurred with running water while the product has not cured. When cured, the product is very hard to clean and can only be removed from surfaces using a combination of scrubbing and Lacquer thinners. Always use the correct PPE and safety precautions and measures when conducting a cleaning exercise.
