ARDEX

Ardex WPM 200 Solvent-Free Liquid Waterproof Membrane

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ARDEX WPM 200 provides a surface applied water and vapour barrier to concrete, screeded, rendered or masonry surfaces, steel and other vertical as well as horizontal hard surfaces.

Regular price £219.95 ex VAT (£263.94 inc VAT)
Sale price £219.95 ex VAT (£263.94 inc VAT) Regular price
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Typical lead time 2-3 working days. Next-day delivery on request: call before 11am (not guaranteed).

Product Description

ARDEX WPM 200 is a solvent-free, low-viscosity, two-component epoxy liquid waterproof membrane that provides a water and water vapour barrier to concrete, screeded, rendered and masonry surfaces and steel. Suitable for BS 8102 Type A waterproofing, it is ideal for plant rooms, under raised access floors, ground floor slabs, swimming pool surrounds and shower areas.

Key Benefits

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Solvent-free, two-component epoxy membrane
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Water and water vapour barrier: accommodates up to 98% RH
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Suitable for BS 8102 Type A waterproof barriers
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Brush, roller or notched trowel application
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Sand-blind the second coat as a key for tiling or rendering
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Chemically resistant to oil, grease, salts and dilute acids
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For vertical and horizontal surfaces, including steel
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Compatible with ARDEX tile adhesive range

Application

Mix the whole of Component B into Component A for at least 3 minutes using a slow-speed drill and paddle. Apply two coats of not less than 200 microns each by brush, short/medium pile roller or notched trowel, the second at right angles to the first after 8 to 24 hours. For tiling, blind the second coat with ARDEX Fine Aggregate or 600 micron dry silica sand while tacky. Movement joints must not be bridged. Not for use over underfloor heating. Do not use below 5°C.

Coverage

Approx. 4m²/kg (4.8m²/litre) per coat at 200 microns, a 5 litre unit covers approx. 24m² per coat and a 20 litre unit approx. 96m² per coat. Do not exceed 4m²/kg.

Additional information

Ardex WPM 200 Solvent-Free Liquid Waterproof Membrane

£263.94

Delivery to a remote area? Scottish Highlands, Islands, Northern Ireland or Offshore UK? Please contact us before ordering for a delivery quotation.
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