Application Method
Surface Preparation
Ensure substrates are clean and sound. Remove all existing coatings, cement laitance, unsound honeycombing, and spalling concrete by suitable mechanical means.
Priming
Dry and porous substrates should be primed with Terraco Terrabond A diluted with water in a 1:3 ratio as a primer coat. Other surfaces should be saturated with water before application, but no standing water should be present.
Application
- Apply one coat of Terraco Flexicoat QS200 using brush or spray.
- Embed reinforcement mesh in areas where needed. Allow 6 hours* drying time before applying the next coat.
- Apply the second coat of Terraco Flexicoat QS200 to get a coverage of approximately 1-1.5kg/m2 (2 coats).