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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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Bostik Bituminous Felt Adhesive for Roofs 5.0L Black

Bostik Bituminous Felt Adhesive for Roofs 5.0L Black CMLAYA04

SKU: CMLAYA04

£ 35 .26  inc VAT  Each
£7.05 per litre
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Bostik Flexacryl Instant Repair 5kg Grey

Bostik Flexacryl Instant Repair 5kg Grey CMLAY105

SKU: CMLAY105

£ 95 .44  inc VAT  Each
£19.09 per kilogram
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Bostik Flashband Flashing Tape 10M x 100mm Grey

Bostik Flashband Flashing Tape 10M x 100mm Grey RFFGE504

SKU: RFFGE504

£ 15 .88  inc VAT  Each
£1.59 per metre
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Bostik Cementone Bituminous Mastic 2.5 Litre

Bostik Cementone Bituminous Mastic  2.5 Litre LDAM5402

SKU: LDAM5402

£ 37 .10  inc VAT  Each
£14.84 per litre
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Bostik Flashband Flashing Tape 10M x 225mm Grey

Bostik Flashband Flashing Tape 10M x 225mm Grey RFFGE509

SKU: RFFGE509

£ 34 .26  inc VAT  Each
£3.43 per metre
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Bostik Flexacryl Solvent Free Water proofer 5 Litre Grey

Bostik Flexacryl Solvent Free Water proofer 5 Litre Grey CMLAY013

SKU: CMLAY013

£ 91 .82  inc VAT  Each
£18.36 per litre
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Bostik Flexacryl Instant Repair 5kg Black

Bostik Flexacryl Instant Repair 5kg Black CMLAY510

SKU: CMLAY510

£ 91 .82  inc VAT  Each
£18.36 per kilogram
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Bostik Flashband Flashing Tape 10M x 150mm Grey

Bostik Flashband Flashing Tape 10M x 150mm Grey RFFGE506

SKU: RFFGE506

£ 21 .95  inc VAT  Each
£2.20 per metre
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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.