Xtra-Gard Flexitorch SBS Torch-on Underlay – A Glass reinforced, SBS modified bitumen membrane. The glass carrier is coated with SBS modified bitumen. The upper and lower surfaces are finished with a thermofusible film. Xtra-Gard Flexitorch SBS Torch-on Underlay is intended for use as an underlay within a high performance bituminous built-up roofing system.
Features & Benefits
• Flexible and durable SBS Modified Bitumen
• Cost effective high performance membrane
• Good low temperature flexibility
• Torch-on application