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Conplast uw

Conplast uw

Brand: Fosroc

Regular price £149.73
(£179.68 Inc VAT)
Regular price Sale price £149.73
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Non-shrink cementitious grout for underwater installation conforming to the requirements of BS EN 1504-3 Class R4.

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Technical information

Conbextra UW is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free-flowing grout. The grout exhibits exceptional resistance to “washing-out” of the cement phase when placed in stationary or moving water.

Conbextra UW is a blend of Portland cements, graded fillers and chemical additives. The aggregate grading minimises segregation and bleeding whilst assisting flow characteristics.

Where to use

Conbextra UW is a free flow or pumped non-shrink, cementitious grout for use underwater or in tidal zones where “wash out” would be a problem with conventional grouts. Recommended applications include:

  •  Stanchion baseplates
  •  Bridge columns
  •  Quay pillars
  •  Concrete piling
  •  Slipways



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