Product Overview

Conbextra STD is a factory pre-blended, single-component, standard grade non-shrink cementitious precision grout for general base plate, column footing, and machinery grouting applications where the design loading does not require the high-strength dual shrinkage compensation of the Conbextra GP series. It provides reliable non-shrink performance through a gas-releasing expansive agent that compensates for plastic shrinkage during the setting phase, ensuring positive contact between the base plate and the concrete foundation pad at all times. Conbextra STD is the economical choice for the wide range of standard grouting applications encountered in building construction and general industry — column base plates in multi-storey buildings, pre-cast concrete column connections, anchor bolt pockets, and machinery bases where the compressive strength requirement is in the moderate range. It is supplied as a pre-packed dry powder that requires only the addition of clean water on site to produce a consistent, flowable, non-shrink grout ready for placing by hand, gravity, or pump. Space Arc Engineering distributes Conbextra STD for structural and industrial projects across Delhi NCR, Ghaziabad, and Northern India.

Applications

• Column base plate grouting in building structural steel construction
• Precast column connection joint and pocket grouting
• Anchor bolt pocket filling and void grouting in foundations
• Standard machinery and equipment base grouting
• General void filling and gap grouting in structural concrete
• Grouting of lifting socket recesses in precast elements

Key Advantages

• Non-shrink — positive contact between base plate and foundation
• Economical standard grade for the majority of grouting applications
• Single-component factory blend — consistent site performance
• Flowable consistency for gravity and pump placing
• Compatible with standard grouting gaps of 10–100 mm
• Proven Fosroc cementitious grout with long service history in India