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Sika SikaTite BE Bitumen Waterproofing Membrane

Heavy Duty Bitumen Waterproofing Membrane

Sika® SikaTite BE is a high-performance, water-based bitumen waterproofing membrane designed for heavy-duty applications. This highly flexible coating is ideal for below-ground damp proofing, retaining walls, basements, and planter boxes. Its unique fast-drying formula makes it suitable for immersed environments, including ponds and water features, as well as repairing gutters and existing bitumen surfaces.

Key Features & Benefits

  • Highly Flexible: Offers over 300% extensibility to accommodate structural movement.
  • Fast Drying: Rapid turnaround for multi-coat applications.
  • Versatile Use: Suitable for concrete, cement renders, and fibrous cement sheeting.
  • Safe & Easy: One-part, non-flammable, and non-hazardous formulation.

Technical Specifications

  • Composition: Water-based bitumen
  • Density: 1.2kg/L
  • Shelf Life: 12 months (stored correctly)
  • Coverage (Wall/Floor): 0.8L per m² per coat (min. 2 coats)
  • Coverage (Immersed): 1.0L per m² per coat (min. 2 coats)

Usage & Substrates

SikaTite BE provides excellent adhesion to concrete, sand/cement screeds, cement render, and compressed fibrous cement sheeting. It is perfect for external below-grade applications where a reliable moisture barrier is required.

Downloads: Product Data Sheet | Safety Data Sheet

Source: Sika Australia Technical Documentation