Conbextra GP – Free-Flow, Non-Shrink Cementitious Precision Grout
Conbextra GP is a general-purpose, high-performance, cementitious precision grout designed for a wide range of structural grouting applications. It is a free-flowing, non-shrink material that is ideal for gap widths between 10 mm and 75 mm, ensuring complete void filling and reliable support under static and dynamic loads.
Formulated to deliver consistent flow characteristics and controlled expansion, Conbextra GP provides high early and ultimate strength, ensuring precision alignment and load transfer in structural elements. It is suitable for pouring into confined spaces under base plates, machinery, precast panels, and columns.
Once mixed with water, the grout forms a smooth, flowable consistency that can easily fill tight spaces without segregation or bleeding. Its non-shrink formulation prevents settlement and ensures long-term dimensional stability.
Typical Applications Include:
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Grouting under base plates and structural steelwork
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Precision alignment of machinery foundations
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Filling voids in precast concrete elements
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Anchor bolt and rebar fixing
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General structural void filling in civil and industrial construction
Key Benefits:
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Free-flowing for easy placement in narrow gaps
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Non-shrink – maintains full bearing contact
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High early and final compressive strength
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Pre-packed for consistent quality and ease of use
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Chloride-free – safe for steel reinforcement
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Can be applied in thicknesses from 10 mm to 75 mm
Conbextra GP is trusted by engineers and contractors for dependable and durable grouting performance in a wide range of infrastructure, industrial, and building projects.
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