Fosroc Conbextra TS
High-flow, non-shrink, aggregate filled cementitious grout conforming to the requirements of BS EN 1504-3 Class R4.
Conbextra TS 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 75 – 500mm. In addition the low water requirement ensures high early strength and long-term durability.
Conbextra TS is a blend of Portland cements, graded fillers, selected aggregates and chemical additives. The filler grading produces a highly flowable grout which will not segregate or bleed and reduces the exothermic heat generation and risk of thermal cracking common with gap thicknesses in excess of 100 mm.
- High strength
- Chloride free
- Can be pumped or poured
- Suitable for thick sections
Conbextra TS is used for free flow, non-shrink, cementitious grouting for gap thicknesses 75 to 500 mm. Recommended applications include:
- Stanchion baseplates where a large gap is present
- Joints between pre-cast concrete panels
- Filling box sections