This product is non-toxic and inflammable, and can be handled according to the general chemical transportation regulations, and it is strictly prohibited to mix with oxidants and edible chemicals. Store in dry, cool, ventilated place, and avoid direct sunlight and rain during transportation, storage temperature should not be higher than 40℃.

OXVR-403 is a novel polyether monomer specially designed for polycarboxylic acid superplasticizer at molecular level. The product can be easily synthesized by optimizing the structural factors that affect the performance of the superplasticizer through reasonable formulation. The product has a narrow molecular weight distribution, and the synthetic polycarboxylic acid superplasticizer has the properties of high water reduction rate, superior concrete workability, soft concrete without slab, etc., which can improve the working performance of concrete. It can be widely used in high-rise pumped concrete, high strength concrete, clear concrete, etc.Its aqueous solution is stable, so that it's easy to use.