Damp Proof Membranes
Products
Ready-to-Use Polyurethane Primer & Moisture Barrier
ARDEX PU 30
- For the priming of moisture sensitive substrates up to 98% RH
- Strengthens the surface of weak and absorbent substrates
- Suitable for use over lignite found within screeds
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Information
ARDEX PU 30 is a ready-to-use, one component, low-emission polyurethane primer and moisture barrier for absorbent and non-absorbent subfloors. When fully dry, two coats of ARDEX PU 30 produces a membrane which can accommodate hygrometer readings up to 98% RH. ARDEX PU 30 meets the requirement guidelines for the EMICODE licence ‘EC1 PLUS’, achieving the lowest possible emission limits.
ARDEX PU 30 can be used as a primer to strengthen weak screed surfaces (one coat) or as a moisture barrier (two coats) for smooth and dense substrates in both internal and external areas.
- Dry and walkable in as little as 40-50 minutes
- Apply ARDEX P 7 directly prior to the application of ARDEX Levelling & Smoothing Compounds
- Suitable over screeds contaminated with lignite
- Provides up to 100m2 coverage per 11kg unit
- Suitable for use over underfloor heating systems
Coverage: Refer to product datasheet.
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Technical Data
Open Time
60 minutes at 20°CWalkability and over-coating can be achieved
in as little as 1 hour at 20°C.Drying time will be extended under cool
and/or humid conditions.Coverage per kg
9.1m² - Downloads
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BIM Download
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FAQ
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Consumption Calculator ARDEX PU 30
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