Capital Valley Plastics Ltd Damp-Proof Course Black 450mm x 30m Product Code: 59882

Flexible and durable damp-proof course, prevents moisture ingress. Safe and clean to handle. 1968ga.


  • 1 Year Guarantee
  • Colour: Black
  • Model No: DPC450
  • Manufactured from Recycled LDPE
  • Embossed for Good Mortar Adhesion


Weight: 5.5kg. EN 14909: 2012.
Additional Information
Technical Specification
  • Brand : Capital Valley Plastics Ltd
  • Product Length : 30 m
  • Product Thickness : 0.5 mm
  • Product Type : Damp-Proof Course
  • Total Product Weight : 5.5 kg
  • Model No : DPC450
  • Product Width : 450 mm
  • Construction Material (Building) : Recycled LDPE
  • Colour : Black
  • Pack Size : 1
  • Coverage Per Pack : 13.5 m²
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

Click here to see information on our delivery service



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€17.95 Incl. 23% VAT

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Capital Valley Plastics Ltd Damp-Proof Course Black 450mm x 30m is rated 4.8 out of 5 by 11.
Rated 5 out of 5 by from Perfect Root Barrier I wanted some thick plastic to act as a root barrier to stop the roots of a large tree on the sidewalk from entering my front garden. I installed this product on its edge to provide a root barrier 450mm deep. The product is heavy gauge but still flexible. It is half the price of comparable products on-line.
Date published: 2017-08-20
Rated 5 out of 5 by from Great product and value. The product is of exceptional quality ,at a great price and as always, great service from the guy's at Screwfix.
Date published: 2017-02-22
Rated 5 out of 5 by from Damp-proof Course Excellent service from ordering to delivery and product exactly as described.
Date published: 2016-11-07
Rated 5 out of 5 by from Good Quality and priced DPC I used this DPC to form trays over some window and Bi-Fold door Catnics. Good Quality and very reasonably priced.
Date published: 2016-08-15
Rated 5 out of 5 by from Good quality Used recently to protect sleepers from damp ground and the quality and price is excellent. There was a knife slice in one if them but the wastage was minimal. Very thick and good quality. Would use again
Date published: 2016-06-08
Rated 4 out of 5 by from Samnite A little expensive compared to others on the market but does the job very well.
Date published: 2016-05-15
Rated 5 out of 5 by from Versatile plastic ... I've been lining my raised beds with plastic for several years and they are still looking good. All my unlined scaffold board beds started to fall apart after 4 seasons. I got through over 40 metres of this membrane replacing bad beds this year and I estimate this new style beds will easily last 10 seasons or more!
Date published: 2015-12-12
Rated 5 out of 5 by from Magic Membrane! Top quality damp-proofing at a great price. Worked a treat raising my wooden shed off the brick base blocks. Tough as old boots but easy to cut to size with a pair of scissors.
Date published: 2015-11-16
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