Sheetrock Easy Sand 90 Joint Compound 384211

Use for taping and finishing Sheetrock gypsum panels, water-resistant, under tile in bathroom wall areas; and for finishing joints in exterior gypsum ceiling boards. Vinyl binder, non-asbestos, safe to handle, sand, use. Sanding ease similar to a ready-mixed, all-purpose joint compound. Offers humidity resistance, exceptional bond with low shrinkage, and check-crack resistance in heavy fills. Permits same-day joint finishing, and usually, next-day decoration. Weighs 25-percent less than conventional setting-type compounds. Laminates gypsum panels to gypsum panels, to sound-deadening boards, and to above-grade concrete surfaces, for filling, and smoothing; finishes interior concrete ceilings and above-grade concrete. Meet ASTM Standard C475.