Two-component polymer-cement system — eco-friendly, flexible, contractor-trusted
Mix liquid polymer with cement powder to create a flexible, breathable waterproof coating. Bonds strongly to concrete and masonry substrates. The preferred choice for contractors doing bathroom, kitchen, and balcony waterproofing in residential and commercial projects. Non-toxic, odorless, eco-friendly.
| Product Type | Two-component polymer-cement (JS type) |
|---|---|
| Components | Component A: liquid polymer emulsion Component B: cement-based powder |
| Mix Ratio | A:B = 1:1 to 1:2 (by weight) |
| Elongation at Break | ≥ 80% (Type II) |
| Tensile Strength | ≥ 0.8 MPa |
| Water Resistance | 0.3 MPa, 30 min no leakage |
| Drying Time | Surface dry 2-4 hours, full cure 7 days |
| Coverage | 2.0-3.0 kg/m² (2-3 coats) |
| Application | Brush or trowel |
| Shelf Life | 12 months (sealed, dry place) |
| Packaging | 5kg / 10kg / 20kg sets |
| MOQ | 50 sets |
The standard waterproofing layer before tiling. Tiles adhere directly to cured JS coating — no extra bonding needed.
Flexible coating handles thermal movement on exposed balconies. Tile-ready surface after curing.
Interior pool waterproofing before tiling. Non-toxic formula safe for water contact.
Breathable waterproof layer under tile or paving on accessible roof terraces.