Description
Fosroc Conbextra GP2: High-Flow, Non-Shrink Cementitious GroutEnsure the structural integrity of your construction projects with Fosroc Conbextra GP2, a premium-grade, general-purpose cementitious grout. Engineered for precision, this high-flow grout is specifically designed to eliminate shrinkage, providing a permanent and stable base for heavy machinery, structural columns, and pre-cast concrete sections.Key Features & BenefitsDual-Expansion Technology: Formulated with a unique expansion system that compensates for plastic shrinkage in both the plastic and hardened states.High Ultimate Strength: Reaches high compressive strengths, ensuring long-term durability and the ability to withstand heavy dynamic loads.Variable Consistency: Can be mixed to a flowable or pumpable consistency depending on the specific application requirements.Chloride-Free: Formulated without chloride additives, making it safe for use with reinforced steel and preventing corrosion.Exceptional Flow: Its high-flow characteristics allow it to fill intricate gaps and voids easily without the need for vibration.Common ApplicationsFosroc Conbextra GP2 is the go-to solution for a wide range of industrial and commercial grouting needs:Machine Base Plates: Providing a solid, vibration-resistant foundation for heavy equipment.Structural Columns: Bedding and grouting of steel columns and stanchions.Pre-cast Concrete: Filling joints and gaps in pre-cast concrete panels and sections.Anchor Bolts: Securely fixing anchor bolts and starter bars into concrete.Bridge Bearings: Precise leveling and bedding of bridge bearing pads.Technical SpecificationsPropertyValueCompressive StrengthUp to $60 text{ N/mm}^2$ (at 28 days)Expansion$0.3%$ to $2%$ (Unrestrained)Setting TimeApprox. 6–8 hours (Initial)YieldApprox. 12.5 Liters per 25kg bagApplication Thickness10mm to 100mmHow to Use Fosroc Conbextra GP2Pro Tip: Always ensure the substrate is clean, sound, and pre-soaked with water for several hours before application to prevent premature drying.Preparation: Remove all dust, oil, and loose debris from the application area.Mixing: Use a mechanical grout mixer for best results. Add the required amount of water (typically 4.0 to 4.5 liters per 25kg bag for a flowable consistency).Placement: Pour or pump the grout continuously from one side only to avoid air entrapment.Curing: Once the grout has reached its initial set, cover exposed areas with wet hessian or a curing compound like Concure.Why Choose Fosroc?Fosroc is a global leader in construction chemicals. By choosing Conbextra GP2, you are investing in a product backed by decades of research and proven performance in the world’s most demanding environments.Order Fosroc Conbextra GP2 today to guarantee a rock-solid foundation for your next project.Would you like me to create a comparison table between Conbextra GP2 and other grout variants (like GP or ultra-high strength versions) to help your customers choose?
