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Flat Roofing

Buy flat roofing supplies including waterproofing & felt adhesive to brush on like paint for easy application. Plus, flashing tape for a watertight seal.

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TuffStuff 9" W Paddle Roller Silver

TuffStuff 9 RFTSA54A
£24.90 inc VAT Each
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TuffStuff G4 Polyurethane Primer 1kg

TuffStuff G4 Polyurethane Primer 1kg RFTSA61A
£44.64 inc VAT Each
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TuffStuff Top Coat Resin 15kg Dark Grey

TuffStuff Top Coat Resin 15kg Dark Grey RFTSP02A
£134.03 inc VAT Each
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TuffStuff 450gsm Reinforcing Mat 16.50kg White

TuffStuff 450gsm Reinforcing Mat 16.50kg White RFTSP03A
£92.15 inc VAT Each
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TuffStuff 450gsm Reinforcing Mat 5.50kg White

TuffStuff 450gsm Reinforcing Mat 5.50kg White RFTSP03B
£48.42 inc VAT Each
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Bostik Cementone Bituminous Mastic 2.5 Litre

Bostik Cementone Bituminous Mastic  2.5 Litre LDAM5402
£41.33 inc VAT Each
£16.53  per litre
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Bostik Brushable Waterproofer 2.5 Litres Black

Bostik Brushable Waterproofer 2.5 Litres Black LDAM5509
£45.80 inc VAT Each
£18.32  per litre
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Bostik Flexacryl Solvent Free Water proofer 5 Litre Grey

Bostik Flexacryl Solvent Free Water proofer 5 Litre Grey CMLAY013
£107.39 inc VAT Each
£21.48  per litre
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Bostik Flexacryl Instant Repair 5kg Grey

Bostik Flexacryl Instant Repair 5kg Grey CMLAY105
£111.59 inc VAT Each
£22.32  per kilogram
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Bostik Flexacryl Instant Repair 5kg Black

Bostik Flexacryl Instant Repair 5kg Black CMLAY510
£107.39 inc VAT Each
£21.48  per kilogram
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Bostik Bituminous Felt Adhesive for Roofs 5.0L Black

Bostik Bituminous Felt Adhesive for Roofs 5.0L Black CMLAYA04
£41.23 inc VAT Each
£8.25  per litre
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Bostik Flashband Flashing Tape 10M x 300mm Grey

Bostik Flashband Flashing Tape 10M x 300mm Grey RFFGE512
£107.30 inc VAT Each
£10.73  per metre
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Bostik Flashband Flashing Tape 10M x 100mm Grey

Bostik Flashband Flashing Tape 10M x 100mm Grey RFFGE504
£11.99 inc VAT Each
£1.20  per metre
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Bostik Flashband Flashing Tape 10M x 225mm Grey

Bostik Flashband Flashing Tape 10M x 225mm Grey RFFGE509
£40.09 inc VAT Each
£4.01  per metre
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Bostik Flashband Flashing Tape 10M x 150mm Grey

Bostik Flashband Flashing Tape 10M x 150mm Grey RFFGE506
£25.67 inc VAT Each
£2.57  per metre
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TuffStuff C7 Internal Simulated Lead Flashing Corner Grey

TuffStuff C7 Internal Simulated Lead Flashing Corner Grey RFGTST36
£17.48 inc VAT Each
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TuffStuff Catalyst Summer Grade 5.0 Litres

TuffStuff Catalyst Summer Grade 5.0 Litres RFGTSA40
£79.96 inc VAT Each
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TuffStuff Catalyst Winter Grade 5 Litres

TuffStuff Catalyst Winter Grade 5 Litres RFGTSA42
£79.37 inc VAT Each
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TuffStuff Catalyst Summer Grade 1L

TuffStuff Catalyst Summer Grade 1L RFGTSA41
£18.82 inc VAT Each
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TuffStuff Acetone 10 Litres Clear

TuffStuff Acetone 10 Litres Clear RFGTSA45
£56.57 inc VAT Each
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Jewson's flat roofing range helps you to ensure a waterproof finish when installing felt on flat roofs, including felt adhesive, brush-on waterproofer, and flashing tape. Whether you are working on a flat roof repair job, replacing shed roofing, or carrying out any other task that requires flat roofing materials, you'll find what you need at Jewson.

Our range includes brand-name products like Bostik Cementone Bituminous Felt Adhesive for Roofs, a black cold-applied adhesive that can be applied using a brush or squeegee. This is just one of the Bostik flat roofing materials in our range, which together covers installation, waterproofing, and the finishing touches that leave a job well done. Our stock also includes the roof sheets you'll need to complete roofing repair or new installations on all kinds of sheds, garden outbuildings, and flat-roof kitchen extensions. 

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