Flex Seal Power Putty

FLEX SEAL® POWER PUTTY RUBBERIZED MOLDABLE SEALANT PUTTY! Seal leaks, fill gaps, and tackle quick fixes with Flex Seal Power Putty. This 100% waterproof, flexible putty creates a strong, watertight seal that won't harden or dry out. It's easy to mold and shape by hand and conforms to virtually any shape or surface. Flex Seal Power Putty can also be removed, repositioned, and reused for hassle-free repairs at home or on the go. • Instantly seals with excellent adhesion. • 100% waterproof – even works underwater. • No tools, mixing, or dry time required. • Mold and shape to fit any surface. • Removable, repositionable, and reusable. • Won't harden or lose tack. • Works on wet or damp surfaces. • UV, mildew, and chemical-resistant. • Performs in extreme weather conditions. • Helps reduce vibration and rattling. • Non-toxic and solvent-free. • Paintable once applied. Excellent for: filling gaps and holes, sealing around pipes and plumbing fittings, RV and marine repairs, HVAC duct sealing, and more. Works on: metal, wood, fiberglass, glass, plastic, PVC, brick, concrete, painted surfaces, and more. Available in: Black, White, and Gray in 8-oz, 16-oz, and 2.5 lb. sizes.