At Gunite Waterproofing, we know that the secret to a successful render system isn’t just in the product – it’s in the prep.
đź’Ą Meticulous surface preparation and priming are absolutely critical.
Why? Because even the best waterproof render will fail without the right foundation.
🔍 It all starts with:
✔️ Assessing substrate condition
✔️ Identifying defects or contamination
✔️ Repairing & mechanically keying the surface
✔️ And yes—properly wetting the substrate (don’t skip this!)
🎨 Add the right primer, and now you’ve got:
âś… Controlled absorbency
âś… Superior bond strength
âś… Long-term durability
đź’ˇ Neglecting prep risks compromising the entire waterproofing system. Get it right from the ground up.
👉 Surface prep isn’t just a step. It’s the foundation.
