Waterproof tape is an essential tool to keep in the toolbox for daily purposes. This tape seals, repairs, and patches any kind of leakage or holes preventing water from leaking. It has a unique quality to stick to wet surfaces along with holding up even it gets dumped.
In our pick, we choose Flex Tape, Scotch, Tape Ninja, FiberFix 1″,3M – Nexcare Absolute 66775 and Johnson & Johnson First Aid Waterproof Tape to evaluate the best one. These tapes are all good on certain purposes. In general, we recommend Scotch Vinyl Plastic Colored Tape and Tape Ninja gaffer tape for the best waterproof tape.
How Waterproof Tape Works?
Waterproof tapes basically made with backing materials coated with a strong adhesive like rubber or vinyl adhesive. It makes bonds with both dry and wet surfaces under pressure or heat. It not only resist moist rather it can prevent water from leaking and the adhesive is strong enough to stick under a flow of water. The tapes peel off the surface while getting wet though they resist moist are water resistant not waterproof.
Our Recommended Best Waterproof Tapes
Here is our recommendation for the best valued waterproof tapes out in the market.
1. Flex Tape Rubberized Waterproof Tape
This Flex tape is a rubberized product with the water-resistant property. It is average in quality. Though it sticks fairly in the dry surface, doesn’t stick well on wet plastic or another surface. It wrinkles easily and is very difficult to cut. You can use a razor blade to cut.
Note that it doesn’t stick on “V-shaped” surface and small roll. This product doesn’t meet the performance as it claims. It is really a stiff stuff that will only work on completely flat surfaces. Sealing property of it is very average.
2. Scotch Super Thin Waterproof Vinyl Plastic Colored Tape
This colored tape is a typical 3M quality product. It performs very well. Colors are bright. You can use it for versatile applications. These tapes are extremely pliant and wrap around things very tightly.
It is super thin but sticks nicely and doesn’t leave gunk behind while taking it off. This tape conforms well to a curved surface. It can perform as a Basic electrical tape with different colors and indeed a waterproof stuff. It is durable and can withstand rain and hot, humid or other different weather conditions. It is really a good deal for both quality and money.
3. Tape Ninja Waterproof Gaffer Tape
This thick quality tape good to conceal cables or hold up wires for a clean looking install. It is enough durable to hold up for months. You may see little tear after months. This good stuff not only sticks well but also you can easily remove at any time. It has nice matte finish at its backing.
Though it may seem a bit pricey, it worth some extra penny for its the perfect combination of thickness, ease of application and removal, and durability. It is indeed waterproof.
4. FiberFix 1″ Repair Tape Wrap
This tape is really strong and works as it is described. It fixes things permanently but a bit high on the price side. It sticks firmly and easy to apply. It is good in quality and really waterproof. The only thing you should note that you have to use an entire roll at a time. You can state this product as a one time use only.
5. 5. 3M – Nexcare Absolute 66775
This tape is good quality waterproof tape for using as first aid. The adhesive of this tape sticks fairly well on skin. A one-inch length of this tape starches to one and a half inches before breaking. The stretching quality of this tape helps it to stick even when skin stretches.
It leaves no residue on the skin while removal. The tape is waterproof and sticks while wet and doesn’t come off. Overall this product is skin friendly and a good deal of using as first aid.
6. Johnson & Johnson First Aid Waterproof Tape
This product is good quality to have on hand. It adheres to skin or surface easily and securely. This waterproof tape stays put while it gets wet. This tape will keep gauze pad in place and cover your wound until readdressing it with fresh one even if it gets ruined by water.
It performs as it is described and also useful for non-medical purposes. This will be a good deal to keep it in the home medical kit. But note that, before using it, prepare and clear skin or surface and press it against the surface for a few seconds in order for it to stick.
Best Waterproof Tape Buying Guide
Adhesive material used for manufacturing tape should be strong adhesive like rubber or vinyl adhesive so that it doesn’t peel off while the surface getting wet.
This tape should be strong enough so that it can hold under water.
The waterproof tape should have the ability to stick on the wet surface along with preventing moist and humid.
They should be last for a long time so that you need not to replace tape frequently.
Different Types of Waterproof Tape
Waterproof Reflective Tape
The waterproof reflective tape is mainly used as car body stickers and other purposes like advertising decorations materials, traffic temporary signs etc. They can be used on truck, vans and other vehicles. These tapes stick to paper, PE, PET, PVC, BOPP, PP, Vinyl, paper cardboard, PVC, Metal etc.
Waterproof Rubber Tape
These tapes are widely used for different purposes like patching large holes, cracks, gaps, leakage PVC & plumbing pipe etc. These tapes can stick to many materials such as metal, PVC, ceramic, glass, drywall, EPDM roofs, some plastics, fabrics etc.
Waterproof Drywall Tape
These tapes are specially formulated for drywall applications. Waterproof drywall tapes are mainly used for drywall finishing repair the cracks and joints or holes of drywall, plasterboard, stucco and the other surfaces.
Waterproof Adhesive Tape Medical
These tapes are designed for the medical purpose and very comfortable to use on skin. They are often formulated with the same weight and thickness of skin and waterproof enough to wear in pool and shower. These tapes are mainly used for treating sports injuries and general muscle pain, to give support for muscles and joints and to prevent injuries and fatigue
Waterproof Mounting Tape
These tapes are used as a replacement for rivets, welds, and screws. It faster way and easier to use. Water resistant properties of these tapes make them using perfectly at outdoor.
Waterproof Plumbers Tape
These tapes commonly used in plumbing for sealing pipe threads.
Waterproof Vinyl Tape
These tapes provide good electrical resistance along with preventing water from affecting the tapes. These tapes can be used on wetted surfaces.
you may also like to read about different types of tape.
Waterproof Tape Uses
1. For skin
Waterproof First Aid Tapes are flexible & can be stretched while using on our body skin. This tape protects skin from blistering and prevents water to reach to your wound.
2. For pipes/plumbing :
Waterproof tapes repair leaks on plumbing and hoses very efficiently. It sticks while getting wet preventing water from seeping out.
3. For Showers
Waterproof tape is used for the shower to make easy installation and waterproof internal corners and joins behind shower liners & tiles. This tape can be used with the liquid applied membrane in case of tiles.
4. For Pools
Waterproof tapes are used to repair holes to stop draining of the pool. It is also used for patching pool cover or liner leaks.
5. For Leaking Pipes
Waterproof tapes are used for sealing pipe leaks. They patch leaks strongly that water cannot trickle from the pipe.
6. For swimming/boats
Swimmers use Waterproof tapes to support strains and sprains during a workout. These tapes can also hold up to excessive sweating. These tapes are also used for patching holes in the boat.
7. For Glass
Waterproof tapes are used for repair glasses like a car or home windows. These tapes are transparent and they can virtually seal any crack on glasses.
Frequently Asked Questions (FAQs)
Q. Is gaffer tape waterproof?
Answer: Not all gaffer tapes are waterproof. They are mostly water resistant that they keep away from moist but they cannot usable underwater or cannot stick on a wet surface.
Q. Is duct tape waterproof:
Answer: Only specially formulated duct tapes are waterproof. All duct tapes can be water resistant but not waterproof.
The best waterproof tape is a piece of daily equipment to deal with water leakage. Whether to patch cracks in a car window or securing shower niece or other purposes for both home and outdoor waterproof tapes are handy tools to keep in your toolbox.