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Roofing

Roofing projects vary from insulation to tiling, and we have all the roofing supplies that you need. Check out a selection of our best sellers online or visit us in branch if you can’t find what you are looking for.

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    Pressure Sensitive Uncured Flashing 228mm (303162.CB)

    Primarily designed for flashing irregular pipes, penetrations, and other details, it proves ideal for versatile applications. Its flexibility allows easy moulding to irregular shapes and surfaces.
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    PS Pipe Seal Large 25-152mm (309750.CB)

    ClassicBond EPDM PS large pipe seal fits pipes 25mm to 150mm in diameter. ClassicBond pipe seals are cured, pre-moulded EPDM flashings for round flat roof penetrations, pre-applied seam tape to the base and a stainless steel clamping ring.
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    RB Plastisol Perimeter Fastener 40mm (510015.CB)

    RB Fasteners have a low-profile head design, resulting in better aesthetic finishes for your roof trim fasteners than more traditional fixings. The fixings feature an EPDM washer that creates a weather-tight seal when properly finished.
  • 122088%20-%20Resgrip%20Anti-Slip%20Coating%20%28Anthracite%20Grey%20-%20RAL%207016%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Anthracite Grey 10kg (122088)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122081%20-%20Resgrip%20Anti-Slip%20Coating%20%28Daffodil%20Yellow%20-%20RAL%201007%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Daffodil Yellow 10kg (122081)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122083%20-%20Resgrip%20Anti-Slip%20Coating%20%28Sky%20Blue%20-%20RAL%205015%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Sky Blue 10kg (122083)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122086%20Resgrip%20Anti-Slip%20Coating%20%28Traffic%20Black%20-%20RAL%209017%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Traffic Black 10kg (122086)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122082%20-%20Resgrip%20Anti-Slip%20Coating%20%28Traffic%20Red%20-%20RAL%203020%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Traffic Red 10kg (122082)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122080%20-%20Resgrip%20Anti-Slip%20Coating%20%28Traffic%20White%20-%20RAL%209016%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Traffic White 10kg (122080)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122089%20Resgrip%20Anti-Slip%20Coating%20%28Window%20Grey%20-%20RAL%207040%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Window Grey 10kg (122089)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
  • 122084%20-%20Resgrip%20Anti-Slip%20Coating%20%28Yellow%20Green%20-%20RAL%206018%29%20-%2010kg.png

    Resgrip Anti-Slip Coating Yellow Green 10kg (122084)

    The anti-slip compound is pre-mixed within resin, making for straightforward application. Resgrip is a rapid-cure product which uses powder hardener and may require primer.
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    Restec Acetone 1ltr (109026)

    A 1 litre pack of acetone used for cleaning tools and wiping trims before coating.
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    Restec Acetone 5ltr (109106)

    A 5 litre pack of acetone used for cleaning tools and wiping trims before coating.
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    Restec CSM Fibreglass 225g/m2 15m2 Roll (104321)

    A high-quality, consistent fibreglass mat that is incorporated into the first coat of Flexitec 2020 Resin. The fiberglass matting is used to provide strength to the system and ensures an even coverage rate, which is essential for any liquid applied.
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    Restec CSM Fibreglass 225g/m2 30m2 Roll (104322)

    A high-quality, consistent fibreglass mat that is incorporated into the first coat of Flexitec 2020 Resin. The fiberglass matting is used to provide strength to the system and ensures an even coverage rate, which is essential for any liquid applied.
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    Restec Finishing Tissue 150mm x 25m (107042)

    The Restec Flexitec Finishing Tissue is a glass fibre tissue crafted for use in conjunction with Flexitec. When applied to the surface, it provides extra protection against rainfall and offers a smoother finish, making this perfect for application areas...

  • Restec Flexitec Detailer 5kg (162011)

    The purpose of this product is to deliver a coat, sealing in areas that are hard to reach, require levelling or need minor repairs completed.
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    Restec Flexitec Primer 5kg (158105)

    Flexitec 2020 Primer is a rapid-curing, cold applied liquid that is used to prime roof surfaces before the application of the Flexitec 2020 System.
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    Restec Infrared Thermometer (109099)

    This product can identify moisture in a substrate, which cannot be present when installing either roofing system, hence why it’s essential.
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    Restec Metal Detailing Primer 6 x 250ml (122067)

    Flexitec metal delating primer is used when the substrate of both the Flexitec 2020 & Flexitec platinum system is being installed on a metal compound. This primer comes in a 250ml metal tin with a sealed plastic cap to stop the flammable liquid from...
  • 109195_10ltr-Restec-Mixing-Bucket-%5BPrinted-%26-Calibrated%5D.png

    Restec Mixing Bucket Printed & Calibrated 10ltr (109195)

    A fully printed calibrated bucket for making mixes up to 10 litres. Suitable for all Restec liquid and GRP products. The Flexitec bucket has a handy guide for an accurate ratio of our primer, resin & hardener.
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    Restec Powder Hardener 1kg (102013)

    Flexitec 2020 Powder Hardener is added to Flexitec 2020 Resin and Primer to begin the curing process. Hardener is added at between 2 – 4%, which is means between 2 to 4 scoops of powder hardener per litre of product.
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    Restec SP Primer 1ltr (122006)

    Flexitec 2020 SP Primer is used to Prime Single-Ply roof surfaces such as EPDM, TPO and PVC. To be used prior to application of the Resin. A single component Primer to be used when the installation is to take place over an existing EPDM or TPO membrane.
  • 104004%20Taping%20Mat%20%28Pack%20of%206%20Rolls%29.png

    Restec Taping Mat 6pk (104004)

    Taping mat for taping OSB joints and trim joints.

Roofing

At Howarth timber, all our roofing products meet, and often exceed, the demands set out by the building regulations. As, the way in which we form, cover, and insulate our roof structures has changed considerably over the past few years, so Howarth continues to remain at the forefront of offering roofing products from a variety of suppliers. From roof slates to roof battens, we have everything online and available for your next roofing project.

Our range includes:

Weather protection

Weather protection is important for your roofs as it ensures that your roof and the interior of the building are free from moisture, rot, and decay. Our range includes roofing felt, roof flashing and GRP roofing systems.

Roof felt is used as a type of roofing underlayment, often added between your roof shingles and the decking. Whereas roof flashing is a thin material that roofers and builders use to waterproof areas of the roof, particularly areas that are at risk of leaks. Rubber roofing can also be used for this, as it is known to form an impermeable seal.

Safety

Household fireplaces and gas appliances work by emitting toxic fumes. To ensure that those fumes are removed safely, you’ll need chimneys, roof tiles, and flues.

Our roofing tiles are available in a wide range of materials with various designs. Our roof windows are also a great addition to a home, as they are a simple way of adding natural light into roof spaces that have been converted into living areas.
We also sell a selection of roofing nails, clout nails and roofing battens to use in your roofing applications.

For expert advice and guidance on the best GRP roofing for your property, please contact your friendly local Howarth branch.

Frequently Asked Questions

How much does a new roof cost?
On average, a roof in the UK costs anywhere between £5000 and £6000 on average.
What are roofing types?
There are a variety of different roof types within the UK. Such as: clay, concrete, slate, and metal.
What is a pitched roof?
A pitched roof is a roof comprising of a sloping surface with an angle of usually over 20 degrees.

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