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Fosroc Conbextra UW

Fosroc Conbextra UW

Brand: Fosroc

Regular price £79.45
(£95.34 Inc VAT)
Regular price Sale price £79.45
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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.

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DESCRIPTION

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

Advantages

  •  No risk of significant “wash-out” of cement phase when placed under water
  •  Displaces water effectively
  •  Gaseous expansion system compensates for shrinkage and settlement in the plastic state
  •  High early and ultimate strength
  •  Exceptional resistance to freeze thaw - ensures durability
  •  Chloride free
  •  Prepackaged needing only on-site addition of water

Datasheet

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