Liquid Damp Proof Membrane For Floors

It s primarily designed for brushing onto concrete floors and fine concrete screeds.

Liquid damp proof membrane for floors.

Most damp proof floor coatings are applied directly to the concrete floor surface using a brush or roller. A liquid epoxy damp proof membrane dpm is often used as a remedial solution where an existing dpm has failed or was never installed. The damp proof membrane may be on top sandwiched in or under the concrete slab. Drybase liquid applied dpm is a paintable damp proof membrane that can be used in many situations including but not limited to.

This effectively creates an airtight seal through which moisture cannot break. If the damp proofing concrete floor solution is for a basement the same membrane is usually applied to the walls at the same time. Damp proofing laminate floors damp proofing screeded floors. Either a damp proof coating can be applied to the surface of the concrete or a damp proof membrane can be laid on top of the concrete.

The epoxy dpm comes as a two component system. There are however two options for damp proofing concrete floors without needing to replace the floor itself. It is low odour solvent free and most importantly deals with constant low levels of moisture in concrete floors. Masonry walls are built with a damp proof course to prevent rising damp and the concrete in foundations needs to be damp proofed or waterproofed with a liquid coating basement waterproofing membrane even under the concrete slab floor where polyethylene sheeting is commonly used or an additive to the concrete.

Being impermeable to water the membrane will delay the drying out of wet concrete to ground if it is under the concrete. Rfc liquid damp proof membrane dpm is a professional 2 component applied surface primer. The first thing to do if you have rising damp is to find out whether you have a damp proof course and damp proof membrane which should stop water from the ground soaking into ground. It has excellent adhesion to damp cementitious surfaces and once dried provides a dry barrier against moisture below.

Liquid membrane products tend to have good adhesive qualities and impressive drying times. Rising damp is one of the trickiest types of damp to rectify. Weberfloor dpm is an effective liquid damp proof membrane for oversealing cementitious surfaces which contain high levels of residual moisture and permits early overlaying with vinyl carpets and resin based products without the conventional drying out period being observed for concrete bases. You ll probably need to get help from a professional.