Fosroc Conbextra Gp 20kg

Fosroc Conbextra GP is a general-purpose, shrinkage-compensated cementitious grout for use in gap thicknesses from 10mm to 100mm. Supplied as a ready-to-use dry powder, it requires only the addition of clean water to produce a flowing, non-shrink grout. It contains a blend of Portland cement, graded fillers, and chemical additives to ensure controlled expansion in the plastic state and reduce water demand, resulting in high early strength and long-term durability.

Uses

• Grouting beneath baseplates, columns, and precast units

• Filling voids around anchor bolts

• Suitable for pouring, pumping, trowelling, ramming, and dry packing

• Approved for use in contact with potable water

Key Features and Benefits

• High early and ultimate compressive strength

• Gaseous expansion system compensates for shrinkage in plastic state

• Low permeability for enhanced durability

• Chloride-free and non-metallic – no risk of corrosion or staining

• Pre-blended to ensure consistency and reduce site variability

• Complies with AS/NZS 4020:2005 for use with potable water

• Maximum aggregate size for pumping: <1.0mm

Packaging
20kg bag