Isoflex Special Primer is a clear, tough and durable waterproof primer and undercoat for use with Liquid Rubber.

Suitable for virtually all roofing surfaces, it bonds effectively to porous, dusty and flaky areas, helping to prepare and protect the surface. Covers approximately 5–7m² per litre and is supplied in a 750ml container.

• Size: 750ml
• Clear waterproof primer and undercoat
• Suitable for virtually all roofing surfaces
• Prepares porous, dusty and flaky roof surfaces
• Designed for use with Liquid Rubber
• Coverage: 5–7m² per litre
• Tough and durable with excellent bonding properties