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Roof Membrane

Our roof membrane is designed to provide superior protection for your roof from the elements. Our breathable membrane uses advanced technology to ensure that water and air are able to escape from beneath the roof, preventing water damage and helping to reduce energy bills in the long run. The roofing membrane is an ideal solution for flat roofs, pitched roofs and sloped roofs, as well as garages, sheds and other outbuildings. It also has excellent UV resistance properties and is available in a range of sizes, making it easy to find exactly what you need. Read our full guide on breathable membranes here.

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Strotex Breathable Membrane - 50m x 1m - Timber DIY - Roofing Materials
£34.99 - £109.99
£34.99 - £109.99
£34.99 - £109.99
£34.99

Strotex Breathable Membrane - 50m x 1m

Timber DIY

Strotex Breathable Membrane - 50m x 1m is the golden standard when it comes to breathable membranes on the market. Approved by British Standard and...

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£34.99 - £109.99
£34.99 - £109.99
£34.99 - £109.99
£34.99
Supa Tec Torch SBS Film / Film Underlay - BLACK - Timber DIY - Roofing Materials
Supa Tec Torch SBS Film / Film Underlay - BLACK - Timber DIY - Roofing Materials
£69.99 - £69.99
£69.99
£69.99 - £69.99
£69.99

Supa Tec Torch SBS Film / Film Underlay - BLACK

Timber DIY

The Supa Tec Torch SBS Film / Film Underlay - BLACK is a cutting-edge, durable roofing solution. It provides superior protection, flexibility, and ...

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£69.99 - £69.99
£69.99
£69.99 - £69.99
£69.99
SupaTec SBS Torch-On Sand Underlay - 15m x 1m - SAND - Timber DIY - Roofing Materials
SupaTec SBS Torch-On Sand Underlay - 15m x 1m - SAND - Timber DIY - Roofing Materials
£69.99 - £69.99
£69.99
£69.99 - £69.99
£69.99

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

Timber DIY

Supa Tec Torch SBS Underlay - 15m x 1m - SAND is a modified bitumen underlay designed to provide superior protection and insulation for roofing pro...

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£69.99 - £69.99
£69.99
£69.99 - £69.99
£69.99
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Based in Lincolnshire and Hull

TIMBER DIY

Your one-stop Timber Merchants, Based in Hull

Roof Membranes by Timber DIY

At TimberDIY, we offer an extensive range of roof waterproofing products designed to meet all your roofing needs. Whether you're undertaking existing roof refurbishment projects or starting a new build, our PVC roofing membrane for sale is an ideal choice.

Crafted from durable single ply PVC roofing material, this membrane ensures robust protection against the elements and superior waterproofing capabilities. Our PVC membrane is particularly effective when applied to existing bituminous roofing, providing an additional layer of protection and extending the lifespan of your roof. It easily adheres to existing bituminous roofing felt, creating a firm and reliable seal that prevents water ingress.

The single-ply nature of our PVC roofing membrane also makes it a lightweight solution, reducing the strain on your building's structure without compromising on performance. In addition to our PVC roofing membrane, we also offer a comprehensive selection of roof waterproofing membranes. These products are designed to provide optimal protection for your roof, preventing water damage and enhancing the overall integrity of your structure. Our roof waterproofing products are easy to apply and offer long-lasting results, making them a cost-effective solution for maintaining the health and longevity of your roof.

When it comes to securing your home or business against the unpredictable British weather, TimberDIY is here to help. Explore our collection today and discover the perfect solution for your roofing project.

More About Roof Membrane

TIMBER_DIY_ROOF_MEMBRANE

What is roof membrane?

Breathable roof membranes are an important part of any roofing system, providing protection and insulation while also allowing for adequate ventilation. Roof membranes come in a variety of materials, including modified bitumen, single-ply thermoplastics, asphalt-saturated felt and insulated metal panels. Each type of membrane offers different benefits to fit various types of roofs and climates.

Modified bitumen is a type of asphalt-based material that provides superior waterproofing for roofs. It’s typically composed of two layers: the top layer (ply) is normally composed of an asphalt plastic modified with rubber or resin, while the bottom layer (base) is composed of a non-woven fleece or polyester fabric that’s been impregnated with adhesive. This combination makes modified bitumen incredibly durable, able to resist water damage, high winds and heavy traffic.

Single-ply thermoplastic roof membranes can provide superior waterproofing protection and durability at a lower cost than traditional roofing materials like slate or clay tiles. These membranes usually consists of reinforced membranes made from ethylene propylene diene monomer (EPDM), thermoplastic olefin (TPO) or polyvinyl chloride (PVC). EPDM has become particularly popular due to its superior flexibility and ability to expand and contract with temperature changes without cracking or tearing. TPO offers similar performance characteristics but can be more difficult to install due to its lack of puncture resistance when compared to modified bitumen or EPDM. PVC is often used as a decorative option since it’s available in many colors, textures and patterns.

Rolls of roof liner

Why do you need roof membrane?

Roof membranes provide long-lasting protection from water penetration and damage due to sun exposure, extreme temperatures, and other environmental factors. Roof membranes come in many different materials, including asphalt-saturated felt paper, rubberized asphalt, polyurethane foam, modified bitumen sheets, thermoplastic polyolefin (TPO), ethylene propylene diene monomer (EPDM) rubber membranes, PVC-coated fabrics, and others.

These materials vary in terms of their durability and resistance to ultraviolet light or temperature fluctuations. The most popular types of roof membrane are asphalt-saturated felt paper and modified bitumen sheets. Asphalt-saturated felt paper offers good performance when applied correctly while modified bitumen sheets offer superior durability but may require professional installation. Roof membranes also can be self-adhesive or require an adhesive for installation.

Self-adhesives provide a more permanent seal than non-self-adhesive membranes which may require periodic maintenance depending on the environment they are subjected to. For example, self-adhesive membranes have higher resistance to wind uplift than non-self adhesive membranes if the proper adhesive is used during application.

Worker fitting black bitumen roof shingles to a roof

What type of roof membrane do you sell?

We supply Strotex Breathable Roof Membrane which is a roof membrane designed to provide superior protection for your roof from the elements. Our breathable roof membrane uses advanced technology to ensure that water and air are able to escape from beneath the roof, preventing water damage and helping to reduce energy bills in the long run. The membrane is an ideal solution for flat roofs, pitched roofs and sloped roofs, as well as garages, sheds and other outbuildings. It also has excellent UV resistance properties and is available in a range of sizes, making it easy to find exactly what you need.

Our Strotex Breathable roof Membrane consists of a strong polypropylene fabric which has been coated with bitumen on both sides, providing superior protection against the elements. This lightweight material is resistant to tears and punctures, while its unique construction ensures that any excess water is diverted away from the building’s structure. The breathable membrane also features self-adhesive backing strips which make it incredibly easy to install without having to use nails or extra fixtures and fittings.

Rolls of roofing membrane

How much roof membrane do you need?

The roof membrane will need to cover the whole roof, so its best to calculate the m2 of the roof to know how much you will require. Our Strotex Breathable Membranes comes in rolls of 50m x 1m so you can easily get the length of coverage required for your project without any hassle or waste material. This durable membrane is also incredibly affordable compared with other similar products currently on the market – making it a great choice when you’re looking for an economic but effective way of protecting your roof from the elements.

When selecting your roofing membrane it is important to consider both your current needs and any future requirements you may have for your building’s construction as well as the climate you live in to ensure you select an appropriate product for your specific needs.

Testimonials

Amazing support and fast delivery. I would highly reccomend Timber DIY to anyone who need a reliable service.

James B

We recently had the pleasure of using Timber DIY for our home renovation project and we could not be happier with the results! The staff were friendly, knowledgeable, and incredibly helpful throughout the entire process.

Sarah D

We couldn’t be more satisfied with Timber DIY’s services! We highly recommend Timber DIY if you need any Timber for home improvement-they are truly experts in their field!

Clive S

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