does it work with inground vinyl pool liner underwater? I 'want to drain the pool if I don't have to

Yes! HH-66 Vinyl Cement can be used for vinyl pool liner repair underwater. There is a video on our YouTube channel by Sailrite that shows how HH-66 can be used for an underwater patch. The video on YouTube is called, "HH-66 Vinyl Cement - Using Underwater." Thank you for the inquiry, and we wish you all the best with your pool liner repair! RH Adhesives

Is the bond permanent and will it bond to canvas?

Thank you for your question about HH-66 Vinyl Cement. We believe our S-18 All-Purpose Adhesive is a more compatible product for use with canvas. The bond is strong and certainly should last over time. RH Adhesives

good to seal vinyl gutter seams?

Hello, Thank you for the inquiry about HH-66 Vinyl Cement. Unfortunately, HH-66 is not a sealant and would not appropriate for this use. Thanks for reaching out, and good luck with your gutters! RH Adhesives

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🛠️ Fix it fast, fix it right—HH-66 Vinyl Cement keeps your gear unstoppable!

RAPID SET TIME - Dries in just 2-5 minutes—perfect for fast fixes without downtime.
VERSATILE ADHESION - Bonds vinyl to vinyl and most rigid plastics, expanding your repair possibilities.
WEATHERPROOF CHEMICAL RESISTANT - Stays strong through temperature swings, oil, fuel, and grease exposure.
PROUDLY MADE IN THE USA SINCE 1949 - Trusted heritage adhesive delivering consistent, professional-grade results.
INDUSTRY LEADING WATERPROOF FORMULA - Seamlessly bonds vinyl even underwater for ultimate repair confidence.

HH-66 Vinyl Cement is a professional-grade, waterproof adhesive designed for durable, flexible bonding of vinyl fabrics and rigid plastics. Setting in 2-5 minutes, it withstands harsh weather, chemicals, and underwater conditions, making it the go-to choice for industrial repairs, commercial tarps, and inflatable watercraft. Made in the USA since 1949, it combines trusted heritage with modern performance.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Received my product in pristine condition. Great service overall.

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Manufacturer	RH Products
Part number	HH66-4oz
Item Weight	159 g
Product Dimensions	5.59 x 5.59 x 8.64 cm; 158.76 g
Item model number	HH66-4oz
Colour	Clear
Item Package Quantity	1
Special Features	Waterproof
Specific uses	Repair and Maintenance, Sealing, Vinyl Coated Fabrics, Geosynthetics, Commercial Tarps, Inflatable Watercraft
Batteries included?	No
Batteries Required?	No

HH-66 Vinyl Cement, 4 Ounce Can

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