Tarmac DPM stands for Damp Proof Membrane. A DPM is often applied underneath concrete flooring in order to prevent moisture transmission. A Damp Proof Membrane guards against moisture ingress to prevent mould growth and damp patches from appearing.

UltraFloor Moisture Protection

Our range of subfloor moisture protection products have been designed to work alongside the UltraFloor range and are proven to supress residual construction moisture.

Suppress IT: Moisture Vapour Suppressant

A ready to use single component rapid drying moisture suppressant primer membrane.

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DPM IT: Rapid Curing Primer Membrane

A two component, solvent free epoxy resin system for use as a surface damp proof membrane.

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Suppress IT Application Video

New to Suppress IT and moisture vapour suppressants? Watch this short video and let us guide you through the process of using Suppress IT on-site.

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Academy Day

Interested in finding out more about our range of products? Why not join us on an upcoming UltraFloor Academy Day. Attendees will receive a full day of professional training to help with best practice application methods and product selection.

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More in the UltraFloor Range

Flooring Adhesives

Smoothing Underlayments

Repair & Finishing Compounds

Moisture Protection

Ancillaries

What is a DPM?

DPM stands for Damp Proof Membrane. A DPM is often applied underneath concrete flooring in order to prevent moisture transmission. A Damp Proof Membrane guards against moisture ingress to prevent mould growth and damp patches from appearing.