Product Overview
Metal Shield is a heavy-duty anti-corrosive primer specifically designed to prepare galvanised metal surfaces for painting. Formulated with zinc phosphate and active rust inhibitors, it provides a strong adhesion base while sealing and protecting against corrosion. Whether you’re working with new IBR roofing sheets or rust-affected metal structures, Metal Shield ensures lasting durability and optimal topcoat performance.
Key Features
- Suitable for both new and weathered galvanised metal
- Anti-rust formulation with zinc phosphate- Promotes adhesion of topcoats (rubber, acrylic, enamel)
- Quick drying and easy to apply
- Compatible with UltraShield Liquid Rubber
Recommended Use
- IBR roof sheets, gutters, flashing, steel frameworks
- Exterior galvanised surfaces
Coverage
- 8–10 m² per litre
Application Instructions
- Clean surface using wire brush or degreaser.
- Remove rust flakes and loose contaminants.
- Apply one full coat using brush or spray.
- Allow to dry for 6–8 hours before topcoat.
Drying Time
- Touch dry: 1–2 hours
- Recoat: 6 hours
Finish
Matt primer finish


