IKO Protorch is a high performance torch-on cap sheet incorporating a specially formulated fire retardant coating. It is a robust membrane, weighing 5kg/m², and is ideal for roofing professionals. ProTorch membranes are polyester based and incorporate a specially blended SBS modified bitumen coating with fast flow properties. Torching speeds are further enhanced by a Thermo-fusable film and selvedge edge.

IKO ProTorch can be used as the cap sheet on suitable pour and roll or torch-on underlays as part of a built-up system or as refurbishment overlay to existing asphalt or selected mineral surface felt.

System Benefits

  • Fire retardant as standard – EXT.F.AA Rated
  • 5kg per m2 – the most robust in its class
  • Class: S4 P5 (as described in BS 8747)
  • Faster torching – rapid flow SBS modified bitumen
  • Sacrificial backing and selvedge films
  • High level of tensile strength, elongation and tear resistance
  • Excellent puncture resistance during works traffic
  • Low temperature flexibility -10ºC
  • Choice of mineral finishes (green, blue/grey, brown or black)
  • 20 year materials guarantee

* EXT.F.AA, where EXT = external; F = flat; AA = achieved designation.

Further Information

Download the system brochure:

IKO Flat & Pitched Roofing Guide for Merchants May 17

Products – IKO Protorch System

The following components may form part of this system:

Roofing

IKO Protorch

Underlay

Nailing, Venting Layer and VCL

Primer

Insulation

Insulation

IKO enertherm ALU

Insulation

IKO enertherm BGF

Ancillaries

Liquids & Compounds

IKOpro Stickall