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Drybase Liquid-Applied DPMs

  • Bitumen-free, water-based formulation
  • Easy to apply (ready for use)
  • Effective gas barrier
  • Quick-drying & strong bond
Drybase Liquid-Applied DPM - Ready to Use Liquid-Applied Damp-Proof Membrane

Drybase is a liquid applied damp proof membrane (liquid DPM) that can be used to resist the penetration of gases, vapours and liquids.  It is based on a blend of polymers which provide integrity, elasticity and toughness to the formed film. Drybase Liquid Applied DPM is supplied ready for use and is applied in two coats by brush, roller, or airless spray.

Because Drybase Liquid Applied DPM does not contain any bitumen it will not give off the odour that is associated with certain bitumen-based products - resulting in fewer complaints from homeowners.

Applications include:

  • Liquid damp proof membrane for concrete floors
  • Liquid DPM for wooden flooring
  • Liquid DPM for walls
  • Part of flood resilience and mitigation system
  • Gas barrier for CO2, Methane and Radon
  • Timber applications – beams and sunken posts 
  • Wet rooms
  • Bunds
  • Reglet joints

Common Applications for Drybase Liquid-Applied DPM

Laminate flooring

Drybase applied underneath laminate flooring

Screed flooring

Drybase applied underneath screed flooring

Embedded timber joists

Drybase applied to embedded timber joists

Floor-wall junction

Drybase applied to the floor-wall junction

Feefo Reviews - Average 100% (10 reviews)

Date Score Customer Comment
16-Mar-2017 Service:


Service rating : Very efficient service. Very pleased with the product
Product : Very good product and easy to use
19-Feb-2017 Service:


Delivery was quick but I thought Delivery charge was high considering the order was £97.00. a lot of online purchases are free delivery on items over £50.00
14-Dec-2016 Service:


The service was excellent but I have not, as yet, used the product but I am sure that it will be equally good.
11-Dec-2016 Service:


Exelent sent initial email Enquiries and they phoned me back to discus my needs and give information of products I was interested in. This confirmed my choice so later I measured up for quality required and very late that night ordered on website next day Recieved phone call telling me my order had been dispatched and it was delivered the day after
Monday email Them outside office hours
Tuesday received phone call giving advice
Tuesday ordered goods late at night
Wednesday 09:20 received call advising goods had been dispatched
Thursday goods arrived
Would definitely 100% use again and recommend
01-Nov-2016 Service:


Good communication, very speedy delivery.
30-Aug-2016 Service:


Excellent service prompt delivery and excellent product, highly recommend this company and will buy again.
21-Mar-2017 Service:


Prompt service. Excellent product with full easy instructions.
09-Jan-2017 Service:


Easy to order and quick delivery of items. excellent
13-Oct-2016 Service:


Quick easy to use web-page , and materials where here within the time scale I was told.
30-Aug-2016 Service:


Service rating : Fantastic service! Ordered a liquid membrane for a very old concrete floor that has a few issues!! The order came the very next day! Excellent product, easy to use and did the job! Thank you.
Product : Great product very easy to use.
Read more reviews on Feefo
Buy Drybase Liquid-Applied DPMs
Drybase Liquid-Applied DPM (5 L — Black) (In stock)
(6 Reviews)
Drybase Liquid-Applied DPM - Ready to Use Liquid-Applied Damp-Proof Membrane
Incl. Tax: £48.60 Excl. Tax: £40.50
Drybase Liquid-Applied DPM (5 L — White) (In stock)
(4 Reviews)
Drybase Liquid-Applied DPM - Ready to Use Liquid-Applied Damp-Proof Membrane
Incl. Tax: £48.60 Excl. Tax: £40.50