IKO APP Torch-On Cap Sheet is a reinforced glass fibre based, slate surfaced torch-on cap sheet, coated with a high softening point APP modified bitumen coating. The thermofusible film can be rapidly dispersed, making application fast and secure.

IKO APP Torch-On Cap Sheet provides reliable and effective flat roof waterproofing, combining the qualities of excellent performance, good handling characteristics and economy. The cap sheet can be applied onto suitable pour and roll or torch-on underlays as part of a built-up system, or as a refurbishment overlay to existing asphalt or selected mineral surface bitumen membranes.

System Benefits

  • Torch-on application with a thermofusible film
  • High softening point coating
  • Strong reinforced glass fibre base
  • Durable APP modified bitumen
  • Low temperature flexibility -5°C
  • Cost effective performance
  • 10 year materials guarantee

Literature downloads

Send us an enquiry

Products – IKO APP System

The following components may form part of this system:




Nailing, Venting Layer and VCL




Liquids & Compounds

IKOpro Stickall