- CE & UKCA & ASTM & EN13501-1 Certification Support
- 100% Waterproof
- 500kPa High Strength
⚡ Factory Direct Price | Free Samples Available | 12-Hour Quick Response
Key Specifications & Features
| Item | Standard | Value |
|---|---|---|
| Core Material Structure | Manufacturer Spec | Modified PE + PP Fleece |
| Total Thickness | EN 1849-2 | 0.65 mm |
| Total Weight | EN 1849-2 | 380 g/m² |
| Tensile Strength (MD / XD) | EN 12311-2 | ≥ 320 / 280 N/15mm |
| Elongation at Break (MD / XD) | EN 12311-2 | ≥ 40% / 250% |
| Watertightness | EN 1928 / EN 14891 | Pass (3.0 bar, 7d) |
| Water Vapor Diffusion (Sd) | EN ISO 12572 | ≥ 15 m |
| Temperature Resistance | Manufacturer Spec | -30°C to +90°C |
| Adhesive Bond Strength | EN 14891 / EN 1348 | ≥ 0.70 N/mm² |
| Chemical Resistance | EN ISO 175 | Resistant to Alkalis/Acids |
| Flammability | EN 13501-1 | Class E |
| Standard Roll Dimensions | Manufacturer Spec | 120 mm × 50 m |
| Substances Content | REACH / RoHS | Compliant (SVHC-free) |
Multi-Layer Structure & Core Advantages
Engineered with a high-density XPS core and dual-side fiberglass mesh mortar for 100% waterproof performance and ultimate bond strength.
Top Layer: Polymer Cement Mortar & Fiber Mesh
Provides superb tile adhesive bonding strength and prevents surface cracking under heavy loads.
Core Layer: High-Density Closed-Cell XPS
100% waterproof and vapor-impermeable core providing thermal insulation and moisture resistance.
Bottom Layer: Reinforced Polymer Mortar
Ensures high flexural strength and solid anchoring to subfloors or wall framing.
Ultra-Lightweight & Easy Handling
80% lighter than traditional cement backer boards, dramatically reducing shipping costs and job-site fatigue.
100% Waterproof & Mold Proof
Zero water absorption protects underfloor heating and wall structures from moisture degradation.
Fast & Clean Installation
Can be cut easily with a standard utility knife without creating hazardous dust or requiring power tools.
High Compressive Strength (≥ 300 kPa)
Withstands heavy tile and stone loads, making it ideal for commercial floors, wet rooms, and spa areas.
System Applications & Accessories
One-stop procurement of all necessary installation and waterproofing accessories.