HH-66 Vinyl Cement 4 oz - Waterproof PVC & Vinyl Glue for Pools, Tarps | Flexible waterproof bond, dries clear, for vinyl, PVC and canvas, pool liners, inflatables, tarps, boat seats

INDUSTRIAL-STRENGTH VINYL ADHESIVE FOR TOUGH CONDITIONS: HH-66 is the original, professional grade vinyl adhesive. It bonds in temperatures from 35 °F to 95 °F (2 °C to 35 °C) and can even be applied underwater. Once cured, this waterproof adhesive remains flexible and serviceable from -30 °F to 150 °F (-34 °C to 66 °C), helping prevent cracking and brittle seams over time.

FLEXIBLE, LONG LASTING VINYL CEMENT BOND: Unlike ordinary vinyl glue, HH‑66 uses a specialized vinyl cement formulation that penetrates PVC and vinyl surfaces. This high strength vinyl cement delivers a durable, flexible hold ideal for repairs, maintenance, and manufacturing where failure is not an option.

VERSATILE FOR PVC, FLEXIBLE VINYL & MORE REPAIRS: Use this versatile contact adhesive for repairing rips or tears and applying patches, decals, or moldings. HH-66 bonds PVC vinyl, vinyl‑coated fabrics, canvas, fiberglass, neoprene, leather, EVA and nitrile foams, cork, wood, and other rigid plastics, making it ideal for tarps, pool liners, inflatable boats, marine vinyl, awnings, bounce houses, sports field covers, mats, upholstery, banners, roofing membranes, and other flexible PVC and vinyl fabrics.

SMOOTH, CONTROLLED BRUSH-ON APPLICATION. Built‑in brush cap allows a controlled, even application on flexible vinyl or rigid substrates. This easy‑to‑use vinyl cement spreads smoothly for consistent bonding and professional‑quality results.

MADE IN THE USA SINCE 1949: Manufactured on‑site by RH Adhesives in Acton, Massachusetts, a trusted American producer of premium industrial adhesive and contact cement solutions for over 75 years. Engineered for professionals, trusted by serious DIYers.