Combextra CB

High strength high flow grout for large void fill applications.

Uses

Conbextra CB is a highly flowable high strength grout which can be used for various void fill applications including, backfilling behind concrete tunnel segments, bottom up cable bolt grouting applications and general civil applications.

Advantages

• High strength development allows early tensioning of cables
• Gaseous expansion system compensates for shrinkage in the plastic state
• Develops early high strength without the use of chlorides
• Excellent pumpability over both flowable and thixotropic consistencies

Description

Conbextra CB, a non shrink cable bolting grout is supplied as a ready to use dry powder. The addition of a controlled amount of clean water and mechanical mixing in a high shear grout mixer is required to produce a grout to the desired consistency.

Product specification sheet

Manufacturer

Parchem Construction Supplies

Parchem Construction Supplies Pty Ltd is part of the Alesco Group and operates within the ‘Construction and Mining Division’. Alesco is a publicly listed industrial brands company who supply a diverse range of specialist industrial products in Australia and New