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Flat Roof Sealant

Ensure your newly fitted roof is watertight with our selection of flat roof sealants. Made by trusted brands Classic Bond, DuoPly, and Arboflex, you're certain to find the ideal sealant whether laying EPDM or felt....

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Avenir Universal Sealant

Avenir Universal Sealant

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Avenir Universal Sealant

£8.90 £10.68

1-3 Days

DuoPly - Lap Sealant

DuoPly - Lap Sealant

DuoPly - Lap Sealant

£15.95 £18.02

2-3 Days

Classic Bond - EPDM Rubber Roofing Lap Sealant - 6lm

Classic Bond - EPDM Rubber Roofing Lap Sealant - 6lm

Classic Bond - EPDM Rubber Roofing Lap Sealant - 6lm

£15.34 £17.29

Calculate Materials 2-3 Days

Classic Bond - Black Wall Trim Mastic - 300ml

Classic Bond - Black Wall Trim Mastic - 300ml

Classic Bond - Black Wall Trim Mastic - 300ml

£4.70 £5.33

Calculate Materials 2-3 Days

DuoPly - Water Cut Off Mastic

DuoPly - Water Cut Off Mastic

DuoPly - Water Cut Off Mastic

£12.47 £14.06

2-3 Days

Arboflex Polyurethane UV Protect Top Coat - 5kg (Grey)

Arboflex Polyurethane UV Protect Top Coat - 5kg (Grey)

£115.94 £127.54

2-3 Days

Classic Bond - Water Cut Off Mastic - 4lm

Classic Bond - Water Cut Off Mastic - 4lm

Classic Bond - Water Cut Off Mastic - 4lm

£12.47 £14.06

Calculate Materials 2-3 Days

Arboflex Polyurethane Thickener - 1L

Arboflex Polyurethane Thickener - 1L

£105.25 £115.78

2-3 Days

Arboflex One Part Polyurethane Sealant - 300ml

Arboflex One Part Polyurethane Sealant - 300ml

£5.98 £6.58

2-3 Days

Shop Home Improvement With DIYMegastore

Shop Home Improvement With DIYMegastore