IKO ULTRA Prevent 25 Torch-On Capsheet

IKO ULTRA Prevent 25 Torch-On Capsheet

IKO ULTRA Prevent 25 membranes consist of a polyester glass-fibre laminate coated with SBS-modified bitumen. They offer the ultimate combination of long-term waterproofing and protection.

IKO ULTRA Prevent 25 Torch-On products offer significant improvements over conventional membranes, combining greatly improved dimensional stability, low temperature flexibility, and fatigue resistance.

The IKO ULTRA Prevent 25 Torch-On high performance bitumen membrane has been tested under ENV1187 and has been classified as BROOF(t4); in accordance with BS EN 13501-5: 2005 fire classification of construction products and building elements – classification using data from external fire exposure to roof tests.

Key benefits to your project

  • Classified BROOF(t4) in accordance with BS EN 13501-5: 2005 fire classification, enabling unrestricted use within Part B4 of the Approved Documents of the Building Regulations (tested under ENV1187).
  • Low temperature flexibility down to -30°C.
  • High SBS polymer content coating bitumen.
  • Exceptional dimensional stability and tensile strength.
  • BBA-approved (Certificate No. 91/2671).

Product information

Brand: IKO Ultra
Material: Bituminous
Product type: Bituminous Membrane – Commercial
UK manufacturing: Yes
SKU: 66951000

Key performance criteria

By project type: New Build, Refurbishment
Profession: Installing Contractors, Specifiers & Designers
Roof build ups: Warm Roof
Sector: Community & Amenity, Education, Health, Hotel & Leisure, Industrial, Mixed Use, Offices, Retail, Social Housing, Utilities


Length (mm): 8000
Width (mm): 1000