Could I dip wooden chair legs in this to prevent them from scratching a wood floor?

Yes, you can dip wooden chair legs but as you use the chairs the bottom will wear off. If they were my chairs I would use felt pads that you can find in any hardware store.

Would a metal surface become insulated electrically after this was applied? Thinking of a tight car battery compartment...

Not enough to protect the battery from eventually shorting out. I would recommend securing a thick piece of rubber between the battery terminal and the metal close to it.

How long dose this take to dry

It takes at least 24-48 hours for Flex Seal Liquid to dry based on the thickness of your application.

My child has a basketball post with a plastic base that holds water. The base has a leak. Is this product suggested? If so, any prep suggested?

Anything works better with a little prep., sandpaper and clean. It should do well. Also as a add the new tape would probably work better.

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Description

🛠️ Seal it, shield it, and forget it—Flex Seal Liquid has you covered!

UV CHEMICAL SHIELD - Protects against sun damage, rust, and corrosive elements to extend surface life.
COMPACT READY TO USE - 16 oz liquid rubber in a sleek can—portable, easy to store, and ready when you are.
FAST SMOOTH COVERAGE - Applies effortlessly for quick sealing—no mess, no fuss, just reliable protection.
VERSATILE USE ANYWHERE - Perfect for roofs, basements, RVs, trailers, marine gear, and more—your all-in-one fix.
WATERTIGHT FLEXIBILITY - Seals leaks with a durable, flexible rubber coating that moves with your surfaces.

Flex Seal Liquid is a 16-ounce black rubberized sealant designed for waterproofing and protecting surfaces. It offers a flexible, breathable, and UV-resistant coating that prevents rust and corrosion. Ideal for a wide range of applications including roofs, basements, RVs, and marine equipment, it applies smoothly via brushing, rolling, dipping, or pouring for fast, reliable sealing.

Specifications

Material	Rubber
Brand	Flex Seal Liquid
Style	Industrial
Item Weight	1 Pounds
Item dimensions L x W x H	4 x 3.4 x 3.4 inches
Water Resistance Level	Waterproof
Item Form	Liquid
UPC	853517006283
Unit Count	16.0 Fluid Ounces
Global Trade Identification Number	00853517006283
Number of Items	1
Color	Black
Surface Recommendation	Roof
Manufacturer	Swift Response, LLC
Part Number	LFSBLKR16
Item Weight	1 pounds
Product Dimensions	4 x 3.4 x 3.4 inches
Item model number	LFSBLKR16
Is Discontinued By Manufacturer	No
Size	16-oz
Pattern	Rubber
Item Package Quantity	1
Included Components	16oz Flex Seal Liquid
Batteries Included?	No
Batteries Required?	No
Warranty Description	1

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