Icopal Anderson Total Torch Vapour Dispersion Layer

Product Code 1809
£58.99
Incl. VAT £70.79

Est. delivery: 5-7 Working Days

View delivery options
  • Striped resinous profiles channel water vapour to help eliminate blistering, so prolonging roof life.
  • Bonding strength and lap security comparable to fully bonded membranes.
  • Low flame application.
  • Lower energy costs during application.

Icopal Anderson Total Torch Vapour Dispersion Layer

Anderson Total Torch Vapour Dispersion Layer membranes are intended for use as a partial bond underlay within a high performance bituminous built-up roofing system.

It is a engineered roofing product which has been designed to tackle a crucial element of roofing physics by eliminating blistering created by the build-up of water vapour pressure within the roof construction. Total Torch Vapour Dispersion Layer membranes are suitable for use on both new and refurbishment projects.

Product Range

Anderson Total Torch Vapour Dispersion Layers are manufactured from glass fibre reinforced SBS-modified bituminous membrane. The upper surface is finished with a thermofusible film. The underside surface has specially formulated low melt bitumen stripes with a quartz sand between to prevent adhesion during application. The underside is finished with a thermofusible film to prevent sticking in the roll. 

FREE DELIVERY on Roof Windows and Accessories on orders over £50 (Exclusions apply)

All other Delivery Charges are based on weight and location, please add products to your basket to calculate shipping.

A small amount of product lines from particular manufacturers listed below will incur a supplier delivery surcharge.


Next Day Delivery available on orders of stocked items if placed before 2pm

Deliveries will be made between 8am and 6pm. Delivery times apply to weekdays only.


Delivery of Windows to England, Wales, and the majority of Scotland:
Basket Value Price (£)
0-£50 £9.95
Over £50 Free Delivery

Delivery of Windows to the Channel Islands, Scottish Highlands, Northern Ireland, Isle of Man

(postcodes IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, AB)

Basket Value Price (£)
0-£249 £20
Over £250 £50

It is with regret that we cannot offer a service to these areas for orders over 126kg but please call us on and we will attempt to organise a delivery to your custom if required.


Supplier Delivery Charges

Please note the following supplier delivery surcharges:

Ariel Plastics = £25.00

Britmet Tileform= £35.00

Lead Products(orders under 250kg) = £50.00

Marley Eternit roof tiles (orders under a pallet) = £75.00

Marley Eternit sheeting (exclusions apply) = £50.00

Redland = £100.00

Palram = £25.00

Please phone us on if you are unsure.