MIRASTOP SWELL SEAL 20 OZ(0)No Reviews yet SKU: CCW-334675 Quantity discounts available QuantityPrice Ship Pickup in Store - FREE! Select Store to check availability. Quantity -+ Add to Shopping Cart Details MiraSTOP SS is a Swellable Sealant that swells when in contact withwater. This high-quality, elastic, solvent-free, one-component polyurethane sealant... Details Back DetailsMiraSTOP SS is a Swellable Sealant that swells when in contact withwater. This high-quality, elastic, solvent-free, one-component polyurethane sealant is used as a waterstop for penetrations and as an adhesive for MiraSTOP waterstop strips. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review