Skip to content
About Us – Northants Trade Contact Information Advice & Guides
Trade Prices. Maximum Choice.
Trade Prices. Maximum Choice.

Flashing Tape

Ideal for repairing flashing and valley gutters, lead sheeting, and replacing lead flashing, the flashing tape gives an instant waterproof and flexible seal. Available in a choice of widths and lengths.

All are self adhesive, but when using Denso or Flashband DIY on porous surfaces, it is advisable to first apply flashing tape primer.

Evo-Stik Flashband & Primer 225mm x 3.75m EVO-STIK - RockBottom Northamptin Sold out
£25.49 - £25.49
£25.49
£25.49 - £25.49
£25.49

EVO-STIK Flashband & Primer 225mm Heavy Duty Seal

EVO-STIK
Out of stock

Bostik Flashband & Primer is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of...

View full details
£25.49 - £25.49
£25.49
£25.49 - £25.49
£25.49
Sold out
Evo-Stik Flashband & Primer 75mm x 3.75m EVO-STIK - RockBottom Northamptin
£10.49 - £10.49
£10.49
£10.49 - £10.49
£10.49

Evo-Stik Flashband & Primer 75mm x 3.75m

EVO-STIK
5 in stock

Bostik Flashband & Primer is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of...

View full details
£10.49 - £10.49
£10.49
£10.49 - £10.49
£10.49
Evo-Stik Flashband Roll Grey 50mm x 10m EVO-STIK - RockBottom Northamptin Sold out
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99

Evo-Stik Flashband Roll Grey 50mm x 10m

EVO-STIK
Out of stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99
Sold out
Evo-Stik Flashband Roll Grey 225mm x 10m EVO-STIK - RockBottom Northamptin Sold out
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99

Evo-Stik Flashband Roll Grey 225mm x 10m

EVO-STIK
Out of stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99
Sold out
Evo-Stik Flashband Roll Grey 75mm x 10m EVO-STIK - RockBottom Northamptin
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Evo-Stik Flashband Roll Grey 75mm x 10m

EVO-STIK
5 in stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Evo-Stik Flashband Primer S.V. 1 litre EVO-STIK - RockBottom Northamptin
£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99

EVO-STIK Flashband Primer S.V. 1 Litre Quality Solution

EVO-STIK
5 in stock

The Evostik Bostik Flashband Primer SV is a solvent-based primer to prepare porous or dusty surfaces. Ideal for use in cold, damp conditions. It ha...

View full details
£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99
Evo-Stik Flashband Roll Grey 300mm x 10m EVO-STIK - RockBottom Northamptin
£36.49 - £36.49
£36.49
£36.49 - £36.49
£36.49

Evo-Stik Flashband Roll Grey 300mm x 10m

EVO-STIK
5 in stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£36.49 - £36.49
£36.49
£36.49 - £36.49
£36.49
Evo-Stik Flashband & Primer 300mm x 3.75m EVO-STIK - RockBottom Northamptin
Sold out
£33.49 - £33.49
£33.49
£33.49 - £33.49
£33.49

EVO-STIK Flashband & Primer 300mm Heavy Duty Seal

EVO-STIK
Out of stock

Bostik Flashband & Primer is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of...

View full details
£33.49 - £33.49
£33.49
£33.49 - £33.49
£33.49
Sold out
Evo-Stik Flashband Roll Grey 150mm x 10m EVO-STIK - RockBottom Northamptin
Sold out
£19.99 - £19.99
£19.99
£19.99 - £19.99
£19.99

Evo-Stik Flashband Roll Grey 150mm x 10m

EVO-STIK
Out of stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£19.99 - £19.99
£19.99
£19.99 - £19.99
£19.99
Sold out
Evo-Stik Flashband Roll Grey 100mm x 10m EVO-STIK - RockBottom Northamptin
Sold out
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Evo-Stik Flashband Roll Grey 100mm x 10m

EVO-STIK
Out of stock

Bostik Flashband is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of building mat...

View full details
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Sold out
Evo-Stik Flashband & Primer 100mm x 3.75m EVO-STIK - RockBottom Northamptin
Sold out
£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99

EVO-STIK Flashband & Primer 100mm Heavy Duty

EVO-STIK
Out of stock

Bostik Flashband & Primer is a self-adhesive flashing strip for roofs, giving an instant watertight seal. Excellent adhesion to a wide range of...

View full details
£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99
Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare
×

Trade Prices, Delivered

5% OFF

Join our trade mailing list and get 5% off your first order plus exclusive trade deals.

No thanks, I'll pay full price

You're In!

Check your email for your discount code.
Use code: TRADE5