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Sika Index Fidia 4.5kg Mineral Grey Torch-On Membrane

High-Performance Torch-On Roofing Membrane

The Sika Index Fidia Mineral Grey 4.5kg is an APP-modified bituminous roofing membrane designed for professional waterproofing. This torch-applied membrane features -10°C cold flexibility and is reinforced with dimensionally stable non-woven polyester for superior durability. The top surface is finished with mineral granules, providing an aesthetically pleasing and UV-resistant exposed layer.

Key Uses

  • Flat roofs, balconies, and terraces
  • Exposed single-layer or top-sheet in multi-layer systems
  • Substrate protection across various building applications

Features & Benefits

  • Extreme Durability: High mechanical properties for tensile, tear, and shear resistance.
  • Weather Resistant: Excellent cold flexibility and impact resistance for long-term protection.
  • Easy Installation: Features a polyethylene burn-off film for efficient and secure torch application.

Compatible with various primers to suit specific substrate and weather conditions.

Technical information sourced from Sika Construction. For detailed specifications, view the Official Sika Product Documentation.