Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheet

Product Code AC110
From £14.95
Incl. VAT £17.94

Est. delivery: 1-5 Working Days

View delivery options
  • Size: 930mm x 2000mm
  • Lightweight
  • Easy to cut
  • Fast to install

Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheet

If you’ve been searching around for the Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheet at the most competitive price, you’ve come to the right place. Here at JJ Roofing, we are committed to supplying plastic roof sheeting and other great roofing products at unbeatable prices. These sheets are a marvel of engineering that is guaranteed to deliver first-class results.

The Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheet is characterised as a corrugated bitumen impregnated sheet. Such sheets have seen extensive usage for many years as part of a wide range of roofing applications. The primary role of these sheets is to provide waterproofing for buildings such as sheds, log stores, garages, etc.

Here at JJ Roofing, we supply Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheets in the following colours – ‘Black’, ‘Brown’, ‘Green’ and ‘Red’. Such choices ensure that you’ll always be able to procure sheets that meet with your specific needs. These sheets are designed in such a way as to make them well-suited for a whole host of applications.

Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheets measure 930mm x 2000mm and are easy to cut to the desired size. They are also incredibly lightweight making them both safe and easy to handle. Due to them being lightweight, they won’t impose much on the maximum weight limit of the roofing system. This makes them an ideal choice for plastic roof sheeting.

Installation of Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheets couldn’t be easier and can be handled by professionals or as part of a DIY project. All you’ll need is a lubricated handsaw or power saw, hammer, tape measure, straight edge tool and protective gloves and glasses. You’ll also need corrugated bitumen roof ridges and black plastic headed roof nails.

  1. Start by taking all required measurements.
  2. Install the first sheet – hammer in roof nails at every corrugation peak at the top and bottom of the sheets.
  3. Overlap side verge.
  4. Measure and saw off any excess roofing sheet allowing for an overlap eave (70mm max).
  5. Install second sheet – overlap by a minimum of two corrugation peaks.
  6. Once all sheets are installed, fold and nail the roof verges on all sides.
  7. Install the corrugated bitumen roof ridges – overlap ridge panels by 22cm minimum and nail ridges every two corrugation peaks.
  8. Determine overlaps for larger slopes.

To determine the overlap, factor in the roof pitch angle. For reference, you typically require an overlap of 300mm (<10°), 200mm (<10o - 15o) and 170mm (<15o).

Order Clear Amber Corrapol-BT Corrugated Bitumen Roofing Sheets for your plastic roof sheeting project today and you’ll receive your products within 1-5 working days.

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.