Nexus ProJoint Contract SBR 5L

Nexus ProJoint Contract SBR helps achieve the best possible outcome for your paving project, we recommend that you use our professional strength SBR for priming, and as an additive in your bedding mortar. The ProJoint SBR products are a water-based emulsion of a modified styrene-butadine polymer and have been designed to improve the strength and workability of sand and cement mortar. They can also be used for priming the surface of natural stone or cement slabs or setts to promote adhesion. With non-foaming properties ProJoint SBR controls the density of the mortar and results in a significant increase in compressive, tensile and flexural strength.