Conbextra GP is a high-flow, non-shrink, cementitious grout conforming to the requirements of BS EN1504-3 Class R4 and BS EN1504-6: Anchoring of reinforcing steel bar.
Conbextra GP is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free-flowing grout for gap thicknesses up to 75mm. The low water requirement ensures high early strength and long-term durability.
Conbextra GP is a blend of Portland cements, graded fillers and chemical additives. The filler grading produces a highly flowable grout which will not segregate or bleed.
Product code : 84FCONBG
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