Ecorend W2 Waterproof Bonding Coat - Render Primer

Ecorend W2 Waterproofing Bonding Coat is a two-part, styrene acrylic copolymer and cement-based primer system that provides a waterproof and flexible key for render base coats.

• Two-Part System: Ensures optimal bonding and waterproofing performance on masonry and concrete.
• Cement-Based: Compatible with cement-based renders, ensuring a strong and lasting bond.
• Waterproof Barrier: Prevents water ingress, protecting substrates and extending the life of the render system.
• Flexible Key: Accommodates substrate movement, reducing the risk of cracking in the render.

Specifically designed for preparing masonry and concrete surfaces prior to the application of cement base coats, through coloured render, or Ecorend QR1 Quartz Render. Ideal for external render applications where waterproofing is critical.