Size:128 ounces (Gallon)
Drying Time:3 to 5 minutes
Shelf Life:18+ months
Temperature Range:-30 F to 180 F
Covers:Approximately 100-125 square feet


  • Exceptional Bond Strength
  • Easy Application by brush or roller
  • Fast Drying - Ready in Minutes
  • Waterproof - Outstanding resistance to temperature and weather extremes, chemicals, oil, fuel and grease
  • Versatile - Use for fabricating, repairing, sealing stitched seams
  • Remains Flexible
  • Long Shelf Life
  • Clear color


Vinyl Cement HH-66 for Vinyl Fabrics

HH-66 is a superior quality, fast drying (2-5 minutes), waterproof, solvent-synthetic resin adhesive. It is used extensively for bonding vinyl coated and vinyl laminated fabrics like Shelter-Rite and Boat Top to themselves or to various materials.

HH-66 Vinyl Cement - Used for Sealing Seams

HH-66 Vinyl Cement is great for bonding vinyl to vinyl applications, but it is also great for sealing needle holes or seams in vinyl fabric.

Repair The Floor on a Zodiac Dinghy

A customer of Sailrite uses HH-66 to repair an Inflatable dinghy floor.

Using HH-66 Underwater

How to use HH-66 underwater for vinyl to vinyl repairs.

Ratings & Reviews

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Great Product with Great Prices


This vinyl cement is highly recommended for the right application and you would be hard pressed to due better than Sailrite for your purchase. The price was one of the lowest I had found and the shipping charge was very fair with really FAST shipping. I would without question buy again from Sailrite.