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DAP Power Point 300 is a premium acrylic urethane elastomeric sealant engineered for demanding applications where flexibility and durability matter. This 10oz cartridge delivers superior adhesion to multiple substrates including wood, metal, concrete, and masonry. The black finish provides a clean aesthetic while the elastomeric formula accommodates joint movement without cracking or peeling. Ideal for exterior caulking, window installation, door frames, and structural sealing projects. Offers excellent weather resistance and maintains flexibility across temperature fluctuations. Professional-grade performance for contractors and serious DIY applications.