We offer a range of multi-purpose non-shrink grouts, for structural and non-structural applications, including precision grouting, base plates, pre-cast components, machinery and equipment bases, anchor bolts, concrete repair, keyway joints, load bearing pads and other non-shrink applications.
Our specially formulated grouts are a mixture of high quality Portland cement and non-shrink additives to produce a durable, high-strength material useful for grouting and general concrete applications on both indoor and outdoor projects.
Cement has a natural tendency to shrink during curing. There are two common forms of shrinkage:
1. Early age shrinkage (also called plastic shrinkage) is predominantly due to water evaporating from the matrix
2. Post hardening shrinkage (also called drying shrinkage) is a result of ongoing chemical reactions and hardening
Class A grouts (also referred to as General Purpose) are non-shrink during the plastic state
- Flowfill Grout GP
- Flowfill Panel Grout
Class C grouts (also known as Performance Grouts) are shrinkage compensated (non-shrink) during both the plastic and post hardened state
- Techflow Grout HS
- Techflow Grout GP
- Techflow HES
General purpose non-shrink (Class A) cementitious grout with enhanced working life, ideal for pre-cast and tilt-panel work. Controlled ...
Bostik Techflow Grout GP is a high performance, non-shrink (Class C) cementitious grout.
Where to Use
CONCRETE & PATCH REPAIR
Structural repair and maintenance is an integral part of concrete repair and patch work, which can occur on both horizontal and vertical surfaces across a range of structural elements.
Bostik’s range of concrete and patch repair have been created to specifically meet the needs and requirements of the job without compromising on quality and performance.
- Patchfix Fine Render
- Patchfix Concrete
- Patchfix Structural HB
- Bond N Cure
CONCRETE & PATCH REPAIR
Bostik Patchfix Concrete is a high performance rapid setting, high early strength, shrinkage compensated repair concrete. It is a special blend of ...
Bostik Patchfix Render Fine is a polymer modified fairing mortar for applications in thin layers. It produces a natural concrete Grey appearance ...
Bostik Patchfix Structural HB is a heavy-duty polymer modified high build structural repair reinstatement mortar with high ultimate compressive ...