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SmartCare Bituprotek SBS Membrane
SmartCare BituProtek SBS is an SBS-modified bituminous waterproofing membrane reinforced with non-woven polyester fabric. Specifically designed for structures exposed to high temperatures, it provides superior flexibility, mechanical strength, and long-term waterproofing performance.
Excellent Flexibility
Good Resistance to Heat
High Tensile Strength
Resistance to Water Borne Chemicals
Good Resistance to Ageing
Uses
Characteristics
Properties
Swimming Pools and water retaining structures
Basements
Sunken Slabs
Terraces, balconies, and patios
Inverted roofs and parapets
Airport aprons and ramp areas
Pile heads
Concrete foundation and footings
Bridges and Tunnels
Structural Flexibility
The membrane offers excellent flexibility, alLowing it to effectively accommodate structural movements within the building.
Water and Vapour Resistance
It provides excellent resistance to both positive water pressure and vapour pressure, ensuring a dry substrate.
Tensile and Tear Strengths
The product is characterized by high tensile and tear strengths, making it robust against physical stresses.
Puncture and Fatigue Resistance
It features high puncture and fatigue resistance, protecting the layer from damage during and after installation.
Dimensional Stability
The membrane maintains good dimensional stability under tension, ensuring it stays in place without significant deformation.
| Properties | Value |
|---|---|
| Softening Point* (R&B) (ASTM D 36) | 115 – 125°C |
| Penetration* @25°C, 0.1mm (ASTM D 5) | 20 – 40 Resistance to water pressure @5 bar (BS EN 12390): No Leakage |
| Water absorption (BSP) (ASTM D 5147) | ≤ 0.2% |
| Heat resistance @ 80°C (UEAtc) | No fLow |
| Low temp flexibility (UEAtc, ASTM D 5147) | 0 to -5°C to -20°C |
| Resistance to ageing (UEAtc, ASTM G 154) | No deterioration |
