Torch-on Underlay 8m Roll SBS Modified Bitumen - Black Sand Finish
Product Description
PREMIUM QUALITY & STRENGTH – Our Premium Torch-On Sanded Underlay is made from a 100g glass-based SBS-modified bitumen torch-on membrane, offering outstanding durability and flexibility. With tensile strengths of 675 N/50mm longitudinally and 460 N/50mm transversely, it is designed to withstand harsh weather conditions, ensuring reliable waterproofing and tear resistance.
WEATHER RESISTANT – This underlay excels in extreme conditions, handling both hot and cold temperatures without cracking. It provides excellent waterproofing, tear resistance, and remains flexible down to -5°C, making it suitable for various climates.
EASY INSTALLATION – Installation is straightforward. Simply cut the underlay to the desired length, then use a torch to heat and adhere it to the roof. For best results, pair it with our Mineral Capsheet or felt shingles.
MULTI-PURPOSE USAGE – Perfect as an underlay or intermediate layer in torch-applied built-up roofing systems, this underlay offers reliable protection and can extend the roof's lifespan by up to 10 years.
STORAGE & HANDLING – Store the underlay upright on a dry surface, keeping it above 10°C for 24 hours before installation. Avoid direct sunlight during storage to maintain its quality, and do not use it in temperatures below 5°C.
COMPATIBILITY – Compatible with all standard roofing materials and finishes. It is safe under normal conditions but should not come into contact with hydrocarbon solvent-based products like naphtha, paraffin, and creosote.
Product specifications
Here are the product specifications. If you have any question please use the button below to get in touch or scroll down to find some of our most frequently asked questions.
Get in touch
Products FAQs
Here you can find some of our most frequently asked questions and answers. If you can't find the answer you're looking for please don't hesitate to contact us and one of our friendly team members will get back to you as soon as possible.
Do you include adhesive/glue in the set with panels?
Yes, we provide you with adhesive for indoor installation.
Are the panels flexible?
Yes, the cladding is flexible and hollow
What materials are the panels made from?
Our flooring panels are made from modern long-lasting, water-proof, fire-retardant PVC
Can these be used outside?
PVC cladding is suggested for indoor use as decoration panels
Can cladding panels be used in a shower room?
Unfortunately they can't
Are panels good for a small area?
Yes. Our panels can be cut easily as needed (Please see the easy installation video above)
Once complete will the floor be textured or smooth?
The panels are not smooth - they have a slight texture similar to floor planks.
Can the floor panels be cut around fire places?
Of course, it's easy! Just measure your area carefully, mark your area and cut around. Don't forget to use a good pair of scissors or a stanley knife.