Skip to content

SupaTec SBS Torch-On Sand Underlay - 15m x 1m - SAND

Original price £69.99 - Original price £69.99
Original price
£69.99
£69.99 - £69.99
Current price £69.99
Colour: Sand
Supa Tec Torch SBS Underlay - 15m x 1m - SAND is a modified bitumen underlay designed to provide superior protection and insulation for roofing projects. It is constructed from SBS (Styrene-Butadiene-Styrene), making it extremely durable and able to withstand extreme temperatures without becoming brittle or cracking. The product measures 15 metres long by 1 metre wide and is 50kg in weight. It is 2.2mm thick and has a fine sand finish on the top side, with a plastic foil finish on the bottom side for extra protection.

This product can be attached to the roof either through torching or cold felt adhesive, depending on the user’s preference and needs. The life expectancy of Supa Tec Torch SBS Underlay is estimated at 10 years or more, depending on location and climate conditions. Thanks to its unique flexible properties even in low temperatures, this product can be used in many different climates without fear of damage due to low temperature extremes.

Supa Tec Torch SBS Underlay provides users with proven thermal performance as well as superior value for money when compared to other similar products available on the market today. This reliable underlay solution provides users with an efficient way of protecting their roofs from water damage while also ensuring maximum insulation benefits throughout the year.
Key Features

PRODUCT DETAILS

• Supa Tec Torch SBS Underlay
• Available Roll Size: 15m x 1m x 50kg (2.2mm thick)
• SBS (Styrene - Butadiene - Styrene)
• Modified Bitumen

INTENDED USE
• Underlay

FIXING METHOD
• Torching on / Cold Felt Adhesive

LIFE EXPECTANCY
• 10 years +

FINISHING BOTTOM SIDE
• Plastic Foil

FINISHING TOP SIDE
• Fine Sand

FLEXIBILITY IN LOW TEMPERATURE
• 0C

Request a quote

Call Us Direct

For more information on this product, call our professional and dedicated sales team on 07800981270

About Timber DIY

Nationwide Delivery

We offer nationwide delivery for all of our products.

LOCAL COLLECTION AVAILABLE

Local pick is available at our store location, Alma Street, Hull, HU9 1AW

View Our Latest News

  • a pair of scissors sitting on top of a wooden table
    December 8, 2025

    Roof Shingles Showdown: Simplified DIY Advice

    Welcome to Timber DIY, where we explore the world of Timber and DIY projects to enhance your home's aesthetics, functionality, and sustainability. Whether you're an experienced woodworker or a beginner just dipping your toes into the world of woodworking, our...

    Read now
  • OSB3 Board - 8x4 Sheets - 18mm
    December 5, 2025

    Clad Like a Pro: OSB3 Boards from Timber Merchants

    When it comes to enhancing your home's exterior, timber cladding options like OSB3 boards present an incredible blend of functionality and aesthetics. Not only are these boards remarkably versatile, but they are also an excellent choice for those looking to...

    Read now
  • a man holding a large axe over a tree stump
    December 4, 2025

    A Look Back at Timber's Historical Importance

    When was the last time you sat in your garden, enjoying the warmth of the summer sun, resting on a beautifully crafted wooden bench or perhaps walking through a house just marvelling at the wooden beams that effortlessly support the...

    Read now

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare