Top Rated Product

Product Reviews

High quality membrane prevents the ingress of moisture into buildings. Has superior elongation properties, stretching up to 600% before breaking! Durable, easy to handle and lay. complies with PIFA 6/83a building regulations. Tested to EN 14909.

High quality membrane prevents the ingress of moisture into buildings. Has superior elongation properties, stretching up to 600% before breaking! Durable, easy to handle and lay. complies with PIFA 6/83a building regulations. Tested to EN 14909.
Average Customer Rating:
4.579 out of 5
4.6
 out of 
5
(19 Reviews) 19
Open Ratings Snapshot
Rating Snapshot (19 reviews)
5 stars
13
4 stars
5
3 stars
0
2 stars
1
1 star
0
18 of 19(95%)reviewers would recommend this product.
Customer Reviews for DMP Membrane Black 1200ga 3 x 4m
Review 1 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Good quality
29 Jul 2014
By youngwill
, Rhondda Cynon Taff
"This is the second one of these i have bought, first was for doing a shed base for my son last year, good quality does not rip or tear easily second one was for my younger son for laying a patio only time will tell if it keeps the damp out but for the money well worth it."
Review 2 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Easy to Use
17 Jul 2014
By sebw
, Washington
"Very simple to use and very strong. Great for the price!"
Review 3 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Very strong.
27 Apr 2014
By ddntomb
, Cambridge
"Very strong, but cuts easily to size. I used it to line raised beds to protect the wood from any dampness in the soil. Seems to be doing the job so far."
Review 4 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Great product
25 Apr 2014
By Tricky1973
, Chichester
"Thick, strong membrane.
Used to cover garden building while working inside with no walls when raining.
Also used to waterproof garden building floor.
Excellent value for money.
"
Review 5 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
good covering
8 Dec 2013
By garagemonkey
, Redcar
"Used this to cover my leaking garage roof until could get fix. Excellent item and great quality. Did the job well."
Review 6 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Great product
7 Sep 2013
By DIYer28
, Surrey
"Great quality and quantity for the shed base we were pouring"
Review 7 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
A good cover and DPC
5 Feb 2013
By Rods
, Reading
"Tend to use these for covering outside materials and also as a DPC - does the job with no failures so far."
1 of 1 people found this review helpful.
Review 8 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Good Stuff
10 Jan 2013
By TheMartian
, Merseyside
"Used this to to go under laminate flooring and found it easy to use once opened up and spread out, also it was really easy to cut with average household scissors.
I bought 2 sheets and both were free from any visible holes or cracks so am happy with my purchase and would use again if I ever do a similar job.
"
1 of 1 people found this review helpful.
Review 9 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
great for multi use
8 Dec 2012
By pablo1
, derby
"have used this item for many different uses other than just a membrane, great for protecting anything from the weather as well as being used to protect surfaces. also a very handy size when you do not need a full roll"
Review 10 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Polythene sheet
4 Dec 2012
By tammytroot
, Alexandria
"Good quality and price!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
Review 11 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Very good product
21 Aug 2012
By boblyn498
, Crewe
"very good value, good being the size it is so there is not to much wastage, works well as a product"
Review 12 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
works; cheap(ish)
10 Nov 2011
By stscrew
, Winchester
"We bought this for wrapping boxes that needed to be shipped and might get rather wet. Just about the right toughness/weight: but we won't know for some time if they packages arrived safe and dry.
Use the remainder to cover a small woodshed roof. Maybe we didn't do a very good job, but the plastic sheet is again doing its job."
Review 13 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
5 out of 5
5 out of 5
Good quality membrane
16 Oct 2011
By 999laguna
, Barnet
"A lot cheaper than same quality membrane from other well known DIY companies."
Review 14 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
4 out of 5
4 out of 5
Waterproofing sheet.
31 Jul 2014
By SDuv
, London SW
"Not used as a DPM but rather as a sheet to protect lawn and surround while mixing sand cement layer for patio.
Strong and resilient will also use to protect cement bags from rain.
"
Review 15 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
3 out of 5
3 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
3 out of 5
3 out of 5
not the best
16 Jun 2014
By thecaretakerjames
, kent
"The DMP membrane I want was out of stock, so was talked into buying this one, I had no choice as I had to get the project done, was a bit dearer than my original choice and I didnt think there was much difference as I had used the other before, I have never been to the store on the off chance when they have had everything I need in stock, must remember to order and pick up, not always planned though"
Review 16 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Useful Plastic Sheet
6 Mar 2013
By Kentguy
, Maidstone
"Bought as a temporaryy fix to sheet over a leaking shed roof until weather improves so that a permanent refelt can be carried out.
Made an easy job of it and kept shed and contents dry"
Review 17 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Pratical and functional
7 Jul 2012
By Lark
, Bristol
"Good value and will do the job proiding a membrane between a concrete floor in my workshop and the wooden floor above."
Review 18 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Versatile membrane
10 Jun 2012
By rabyrocker
, Bebington
"I used this product as a liner for a small pond, and there was sufficient left over for a relative to do the same. The price was exceptional bearing in mind the fact that a similar item designated as a pond liner was more than 3 times the price."
Review 19 for DMP Membrane Black 1200ga 3 x 4m
Overall Rating: 
2 out of 5
2 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
2 out of 5
2 out of 5
Performance: 
2 out of 5
2 out of 5
Reliability: 
3 out of 5
3 out of 5
Would you recommend this product? No
Overall Rating: 
2 out of 5
2 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
2 out of 5
2 out of 5
Performance: 
2 out of 5
2 out of 5
Reliability: 
3 out of 5
3 out of 5
not impressed
14 Oct 2013
By vidcare
, Newcastle
"accept folds, but a great number of sharp creases also not cut very straight"