JAS Total Waterproofing System — From Structural Core to Surface Protection

Concrete Waterproofing Process

1️⃣ Integral Structural Waterproofing
Add JAS-UHPWA 101 integral waterproofing admixture during concrete placement to achieve watertight structural protection.

2️⃣ Crack Repair & Surface Levelling
Use JAS-UHPWA 101 repair mortar to fill and level surface cracks.

3️⃣ Nano Hydrophobic Surface Protection
Spray-apply JAS-SUPERWA 201 nano hydrophobic coating to form a transparent protective film.

Dual-Barrier Waterproofing Concept

Unlike traditional systems that rely solely on surface coatings, this system establishes a dual-barrier protection strategy:

✔ Prevents water ingress from within the concrete structure
✔ Reduces crack recurrence, surface aging, and contamination

Applications

✅ Suitable for:
• Basements, roofs, and bathroom slabs
• Water tanks, reservoirs, and swimming pools
• Wall crack repair and moisture damage remediation
• Waterproofing of civil and structural engineering works