The Restec Flexitec Primer is a high-performance, water-based primer designed to ensure maximum adhesion between the Flexitec System and various roof surfaces. This fast-drying, cold-applied primer is essential for preparing surfaces before applying Flexitec, delivering a strong, long-lasting bond for a seamless waterproofing system.

Key Features & Benefits:

• Rapid curing – dries in just 30-60 minutes for fast installation.
• Cold-applied – no need for heating, suitable for all-weather use.
• Water-based & non-toxic – environmentally friendly and easy to apply.
• High-quality bond – ensures superior adhesion to various surfaces.

Priming Requirements:

• Bituminous surfaces (felt, asphalt) – priming recommended.
• Porous surfaces (concrete, brickwork, plywood) – priming essential.
• OSB3 TG4 – stripe prime board joints.
• GRP surfaces – no primer required.
• Liquid coatings & single-ply membranes – adhesion tests recommended.

Application Instructions:

Ensure the surface is clean, dry, and free from dust, dirt, and grease
Apply using a brush, roller, or spray.

Use two coats, allowing 30 minutes drying time between applications.

Technical Specifications:

• Size: 5kg.
• Colour: White.
• Coverage: 3.5-5.3m² per kg.
• Drying Time: 30 minutes.
• Temperature Range: 5°C – 30°C