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MasterFlux
MasterFlux ER 648
High-strength, High-Temperature Epoxy Resin Grout with Adjustable Viscosity for Gas Transmission Industries (formerly MasterFlow 648)
How Does MasterFlux ER 648 Work?
MasterFlux ER 648 is a solvent-free, high-flow epoxy resin-based grout system. Supplied as a three-component system, the final viscosity and flow characteristics can be adjusted to suit the particular project and application by varying the quantity of Part C that is used.

Recommended Uses:
Precision alignment of machinery, compressors, and prime movers in the gas transmission and other industries
Foundations under crusher ball mills, slab tables, and other equipment in the steel industry
The pulp and paper, chemical processing, mining, and power industries for a wide variety of applications
Applications requiring fast turnaround with high early and seven-day compressive strengths
What Are the Unique Features of MasterFlux ER 648?
MasterFlux ER 648 provides high early and seven-day strengths as well as excellent resistance to high operating temperatures and crack-inducing vibration.
What Are the Benefits of MasterFlux ER 648?
High flow – effective grouting of even narrow gaps and large baseplates
High tensile and flexural strengths – efficient transfer of operational loads to the foundation including high dynamic loads
High strengths even at elevated temperatures – maintains alignment and level even with elevated baseplate temperatures
High bond strength - protects the machine from vibrations by effective dampening
High resistance to creep – maintains alignment and level over a long time
Good chemical resistance – durable even when exposed to many industrial chemicals
High early strengths – allows early load transfer and rapid commissioning of machines
Variable fill ratio – flowability can be optimised for ease of application and to maximise the cost-effectiveness within the limitations of the aggregate loadings listed