A ready-to-use two coat application No Hydro Liquid Applied Damp Proof Membrane DPM used in the construction industry as a perfect solution for the treatment of damp floors. No Hydro Liquid Applied Damp Proof Membrane DPM is SBR Latex-based liquid. No Hydro Liquid Applied Damp Proof Membrane DPM, with its strong bond acts as a effective gas barrier against methane and carbon dioxide gases.
This ready to use product is low odour, easily applied and is Ideal for areas with constant water contact, such as wet room bathrooms, balconies and is also used for timber joists ends that are resting on damp walls or floors or embedded timbers. No Hydro Liquid Damp Proof Membrane can be used in conjunction with rising damp treatments, using No Hydro DPC Cream to treat the walls while using No Hydro Liquid Applied Damp Proof membrane to treat the concrete floors.
Damp Floor Protection
No Hydro Liquid Applied Damp Proof Membrane or Liquid DPM is a single-pack barrier coating that is supplied ready to use. It is available in black or white with a consistency similar to that of thick emulsion paint. The product is applied in two coats and is quick drying.
Flexible Damp Proof Membrane
Once applied, the product cures to form a membrane that is flexible and elastic. No Hydro Liquid Applied Damp Proof Membrane is water-based and can be applied to damp substrates by brush, roller, or spray. The applied product is typically touch-dry in one hour.
No Hydro Liquid Applied Damp Proof Membrane primary function is to treat damp floors it also treats damp concrete and provides a barrier to ground gases (including radon, carbon dioxide, and methane).
23.8 × 24.8 × 24.8 cm
Toner Dampproofing Supplies Ltd
10 m2 Per 5 Liters
Brush or Roller
Black Damp Proof Membrane
Item Package Quantity
Min Application Temperature
Damp Proof Coating
Superior bond strength
No Hydro DPM can be applied using brush, roller or airless spray.
Single Coat Application: If a single dry coat thickness of more than 0.3 mm is required, it is recommended that No Hydro Liquid Applied Damp Proof Membrane (DPM) be applied using airless spray. A single coat thickness of up to 1 mm is possible using this application method.
Two Coat Application: If two coats are being applied it is recommended that the coats be applied at right angles to each other. Before applying the second coat it is necessary to let the first coat become touch dry. The time scale for this will vary according to site conditions, but will typically be after 1 hour.
The second coat should be applied within 24 hours. After all coats have been applied, the membrane should be left foor at least 4 days before attempting any bond tests.
Roof Applications: Blistering can sometimes occur during this application process. This occurs when the heat from the sun causes a vapour pressure build up below the membrane. The problem is exacberated if the background conrete is wet. To minimise this risk and ensure a good bond to the substrate, the following should be undertaked.
Vigorously brush the first coat into the background concrete using a stiff bristled brush.
Prime the roof with a slurry of SBR Latex, if using roller, or an airless spray application method. Allow the slurry to harden for 2 days before applying No Hydro Liquid Applied Damp Proof Membrane DPM.