weberfloor 4150 fine flow pump-applied floor screed

weberfloor 4150 fine flow pump-applied floor screed is designed for levelling concrete surfaces and can be applied in thicknesses between 4-30mm. It is formulated from a blend of special cements, aggregates, supplementary binders and chemical admixtures. weberfloor 4150 fine flow pump-applied floor screed is supplied as a pre-blended, dry powder