BarrierPro 4559 is a low odor, general purpose styrene-butadiene emulsion polymer of medium stiffness. It dries to form a flexible, tough film of high water resistance. BarrierPro 4559 can be compounded with fillers and other additives to form coatings for a variety of applications such as water proofing membranes, specialty paints and sealants.
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