DEKS Seldek Aluminium Grey Silicone Pipe Flashing

Product Code SDA20

Est. delivery: 3-5 Working Days

View delivery options
  • Suits roof pitches 20-45°
  • Base size: 764 x 764mm
  • Size range: 150 - 280mm  

DEKS Seldek Aluminium Grey Silicone Pipe Flashing

The Seldek® Aluminium won't stain or corrode roofs and gutters. The pitched design allows for a less distorted cone when fitted to steeper pitches. Roof Pitches range from 20-45°. Base Size : 764 x 764mm and the Size Range  is 150 - 280mm. Material / Colour: Grey Silicone. Red and grey Silicone will withstand constant temperature at the roofline of -50°C to 200°C and up to 250°C intermittently.

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.