DAP Elastopatch Smooth Flexible Patching Compound is a high performance elastomeric spackling compound that eliminates reoccurring cracks by providing a permanently flexible fill. Excellent for use on smooth surfaces including masonry, brick, plaster, drywall or any surface ...DAP Elastopatch Smooth Flexible Patching Compound is a high performance elastomeric spackling compound that eliminates reoccurring cracks by providing a permanently flexible fill. Excellent for use on smooth surfaces including masonry, brick, plaster, drywall or any surface requiring a permanently flexible seal.
Spackle has superior paintability - won't flash paint and is NOT sandable. Wall patch can be used on interior and exterior surfaces.