Step-by-Step Instructions
1
Prepare the Surface
- Thoroughly clean the entire balcony surface to remove dirt, dust, and any loose materials.
- Use a leaf blower to remove any excess debris and ensure the surface is completely dry before application.
2
Reinforce Seams, Joins, and Screw Holes
- Pre-cut Geo-Textile to cover seams, wall-floor joins, and screw holes.
- Apply a first coat of Liquid Rubber Waterproof Sealant to these areas using a brush.
- While the sealant is still wet, embed the Geo-Textile into the sealant, making sure to smooth out air bubbles and wrinkles.
- Once positioned, spray Rapid Cure Spray (optional) to set the product and accelerate drying.
3
Apply Waterproof Sealant to the Full Surface
- Once the initial reinforced areas have dried, apply a first coat of Waterproof Sealant across the entire balcony surface using a brush, roller, or spray machine.
- Ensure even coverage for maximum protection.
- If rain is expected, spray Rapid Cure Spray after application to speed up drying.
4
Apply the Final Coat of Waterproof Sealant
- Apply a second coat of Waterproof Sealant across the entire surface in the opposite direction to the first coat.
- Additional coats can be applied if necessary.
- Recommended thickness: 1.5mm dry-film (approximately 2 liters per square meter).
5
Allow to Cure Before Tiling or Finishing
- Allow the Waterproof Sealant to cure for at least 24 hours per 1mm of thickness (longer in cold weather).
- Typically, a full cure takes 2-3 days before the surface is ready for tiling or final finishing.
