Description:

ARDEX DPM 1 C is a one coat solvent free, low viscosity, two component epoxy resin. After hardening, ARDEX DPM 1 C produces a membrane which can accommodate hygrometer readings upto 98% with high inherent bond strength. ARDEX DPM 1 C has excellent resistance to water, grease, oil, aqueous salt solution and dilute mineral and organic acids.

Features:

• Protects the final floorcovering from residual construction moisture and rising damp
• Can be applied where a structural damp proof membrane is not present or is ineffective
• Suitable for use on surfaces with the highest measurable levels of moisture content (up to 98% RH)
• Suitable for use on Anhydrite/Calcium Sulphate based screeds
• Adheres to saturated concrete even at lower temperatures
• Can receive ARDEX Smoothing and Levelling Compounds in as little as 6 hours
• Suitable for use on cement/sand screeds containing water based under floor heating systems
• Apply ARDITEX NA direct without priming

Use:

ARDEX DPM 1 C has been specifically developed to provide either a damp proof membrane, or to suppress residual moisture in concrete slabs and cement/sand screeds which are well compacted and sound, where readings of up to 98% RH are measured.

ARDEX DPM 1 C can be used as a damp proof membrane that deals with damp concrete where a structural damp proof membrane is not present or is ineffective, with the risk of ground bearing moisture. A thinner application may be used to suppress residual moisture in concrete slabs and cement/sand screeds which are well compacted and sound, where readings of up to 92% RH are measured. See table opposite for details.

ARDEX DPM 1 C is suitable for use on Calcium Sulphate screeds up to 90% RH, subject to the criteria below.

ARDEX DPM 1 C is suitable for heated concrete and cement/sand screeds. The surface temperature should not exceed 27°C in accordance with BS 8203 and BS 5325.