Material:
- Bitumen (Asphalt) – Base waterproofing material
- Polymer modifiers (APP or SBS) – May be included for improved flexibility and durability
- Reinforcing fabric (Polyester or fiberglass) – May be embedded for added strength
Thickness:
- Typical range: 3mm – 4mm (thicker options might be available)
Waterproofing Properties:
- High resistance to water penetration
- Impermeable to liquid water
Physical Properties:
- Tensile strength: High enough to withstand typical construction stresses
- Elongation: Flexible enough to accommodate building movement
- Melting point: High enough to withstand summer temperatures in Saudi Arabia
Applications:
- Roof waterproofing
- Foundation waterproofing
- Basement waterproofing
- Plaza decks
- Below-grade structures