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BS 6319-2
BS 6319-2
BS 6319-2 is a British Standard that is a test method for determining the compressive strength of resin and polymer/cement compositions used in construction. It forms Part 2 of the wider BS 6319 series, which collectively covers multiple mechanical property evaluations for construction resin systems. It is applicable to thermoset cold-curing resin formulations, including epoxide, polyester, acrylic, and polyurethane, which may contain liquid resins, liquid or powdered hardeners, aggregates, fillers, and polymer-based grouts. The high-accuracy compression testing instruments from Presto allow the manufacturers to undertake the precision compression testing as per the BS 6319-2 test requirements within a controlled laboratory environment.
Significance
The importance of BS 6319-2 lies in the fact that it is a standardized and repeatable way of determining the compressive strength of resin-based construction materials prior to their use in structural and/or repair properties. This part of BS 6319 specifies the method for determining the compressive strength of mortar and concrete specimens in the form of cubes prepared from resin-type materials, which can be used by engineers and manufacturers to check the performance of the material, to compare the performance of batches of concrete, to confirm changes in formulation, and to ensure that the product is produced to meet specified structural requirements for the safety of its use in construction. Scope This part of BS 6319 outlines the method for measurement of compressive strength of cubes of resin-based mortars and concrete: not applicable for unfilled systems of resins. There are a total of eight BS 6319 parts, which cover the various aspects of the strength of construction resin compositions, including compressive strength, flexural strength, bond strength, density, modulus of elasticity, tensile strength, and creep determination. The standard applies to resin manufacturers, construction material suppliers, structural engineers, and quality inspection bodies requiring standardized compressive strength testing for material qualification and compliance verification.