Top 10 Best tube insulation in 2026

Last Updated - 6/12/2026

🏆Best Choice

Duck Brand

Duck Brand Foam Pipe Covers, Pipe Insulation Foam Tubes for Hot and Cold Water Pipes, Pre Slit and Self Sealing Adhesive Edge, 0.75 in. x 1 Ft., 6 Sticks Per Package, 6 Feet Total, Black

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Duck Brand insulating foam pipe stick covers are great for insulating both hot and cold water pipes
•These foam pipe covers are pre-slit for easy opening and installation on curved pipes and the self sealing edges make it easy to secure
•Versatile foam pipe insulation helps prevent winter freezing and summer sweating of indoor water, air conditioning and HVAC pipes. Safe for temperatures up to 212 F.
•These pipe covers have an R Value of 3.6 and can fit 1/2" to 3/4" pipes
•Each foam pipe stick is 12" long for easy installation. 6 pipe sticks come in a pack for a total of 6 feet of pipe insulation
•MADE IN THE USA: This Duck Brand product is made in America

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$9.99

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ALLWIN

Pipe Insulation Foam Tube - 3/4 Inch Foam Tubing for AC Unit, Guitar Stands, Exercise Machine Handle and Roof Rack, etc, - 3/4"(19mm)ID 1-29/64"(37mm)OD - 6Ft

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Foam Tubing: 3/4 Inch(19mm)inner dia, 1-29/64"(37mm) outer dia, 23/64 Inch (9mm) Tube Thickness, 6Ft(1.8m) total length
•Wide Application: Pipe insulation foam tube is can be used for AC Units, Guitar Stands, Exercise Machine Handle Roof Rack, etc.
•Premium Material:The tubing is made of EPDM material, fire-resistant, flame-retardant, high-temperature resistant, closed-cell structure, the insulating material does not melt in case of fire, and is not easy to burn; the operating temperature range is -50 to 110 °C
•Perfect Heat Preservation Insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has the function of thermal insulation
•Quality Commitment: We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

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$9.99

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CARGEN

Pipe Insulation Foam Tube - Foam Pipe Insulation for Pipe Freeze Protection and Sharp Edge Protection 1/2" ID x 3/8" THK x 6FT

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Application: Pipe insulation foam tube for pipe freeze protection and sharp edge protection.Provides good water pipe insulation, sharp edge collision protection, and has good surface grip.(Please confirm the inner diameter before purchasing)
•Foam Pipe Insulation: Our pipe insulation foam are made of high quality nitrile rubber.Class B flame retardant, good flame retardancy, high elasticity, non-absorbent
•Non-folding packaging: Foam tube is naturally rolled up and put into the packaging bag.Avoid obvious creases caused by folding.Working temperature is -58°F to 230°F(- 50℃ to 110℃)
•No Pre-cut: The foam tube is completely closed structure, better thermal insulation effect.Pipe insulation foam can be cut to length as you need
•Package: You will receive 6 feet of insulation foam tubing. We stand behind of our products if you have any questions

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$7.89

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Amylove

8 Pack Elbow Pipe Insulation Foam Tube Outdoor Wrap Black Pipe Covers Elbow Insulation Tubing Water Foam Covers for Outdoor Winter Irrigation, Sprinkler (1/2 Inch)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Rich in Quantity to Use: the package comes with 4 pieces of black foam tubes and 4 pieces of elbow insulation, the long foam insulation is about 40 cm/ 15.75 inches in length, the elbow insulation is about 8 cm/ 3.15 inches in length, their outer diameter is about 1.5 inches/ 38 mm, inner diameter is about 0.59 inches/ 15 mm, the thickness is about 0.45 inches/ 11.5 mm, suitable for 1/2 inches copper pipes, and the quantity is enough for your daily use and replacement
•Reliable and Serviceable: the pipe wrap is made of quality EPE foam, which is soft and reliable, not easy to tear or wear, anti collision protection and reusable, serving you for a long time
•Safe and Trustworthy: the foam tubes have good fireproof, heat insulating and sound absorbing properties, with good elasticity, easy bending and safe use, which will bring you an ideal experience
•Convenient Installation: the foam pipe insulation adopts pre slit design, so the assembly is simple; Only by directly clamping the insulation foam on the pipe, the insulation foam can be firmly fixed and not easily ruined
•Wide Application: the pipe insulation wrap is waterproof, dustproof, oil resistant and corrosion resistant, an ideal choice for various outdoor pipe insulation, avoiding your pipe freezing in winter and providing long term protection; In addition, it can also be applied for outdoor winter irrigation, sprinkler and faucet isolation

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$17.99

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Wazitin

10 Pcs Pipe Insulation Foam Tube Self Adhesive Insulation Foam Wrap Aluminum Foil Pipe Covers for Spigot, Winter Outside Pipes, Sprinkler, Water Heater Pipes Freeze Protection (1.3 Ft x 0.8 Inch)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Package Quantity：Our kit contains 10 pieces of pipe insulation foam tubing, enough quantity and thoughtful design to meet your diverse use and replacement needs.
•Size Information: The length of each pipe insulation is 1.31 ft, and the total length of 10 pieces is 13.1 ft; The insulation pipe has an inside diameter of 0.85 in and a thickness of 0.39 in. Suitable for pipes 0.8 in, 3/4 in or smaller and can be cut to fit different lengths of pipe as needed.
•High Quality Material: Our insulation foam pipe is made of safe neoprene rubber foam and fiberglass aluminum film, which is waterproof, oil-proof, corrosion-proof, cushioning and dust-proof. It keeps pipes from freezing in the winter and insulates in the summer, providing long-term protection for your pipes.
•Easy to Install: The insulated pipe is designed with pre-slits, just clip it directly to the pipe, tear the self-adhesive paper and wrap the pipe; the self-adhesive design on the film is not easy to peel off the adhesive, so it can be fixed firmly.
•Multipurpose Use: Our insulated foam pipe is ideal for insulating a variety of outdoor pipes. Suitable for plumbing pipes, air conditioning pipes, bathroom and solar water heaters, flue insulation, automotive pipes, exterior pipes, floor heating pipes, for pipe insulation, frost protection and flame retardant.

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$18.99

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Frienda

Frienda 4 Pack Pipe Insulation Foam Tube Elbow Insulation Tubing Elbows Water Freeze Protection Heat Preservation Foam Tube for Tubing Outdoor Water Pipe Protection (3/4 Inch)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Rich in Quantity to Use: the package comes with 4 pieces of elbow insulation tubing, the elbow insulation tubing is about 3.15 inches/ 8 cm in length, their outer diameter is about 1.65 inches/ 42 mm, inner diameter is about 0.87 inches/ 22 mm, the thickness is about 0.39 inches/ 10 mm, suitable for 3/4 inches copper pipes, and the quantity is enough for your daily use and replacement
•Reliable and Serviceable: the pipe wrap is made of quality expanded polyethylene foam, which is soft and reliable, not easy to tear or wear, anti collision protection and can be repeatedly applied, serving you for a long time
•Safe and Trustworthy: the foam tubes have good fireproof, heat insulating and sound absorbing properties, with good elasticity, easy bending and safe use, which will bring you an ideal experience
•Convenient Installation: the foam pipe insulation adopts pre slit design, so the assembly is simple; Only by directly clamping the insulation foam on the pipe, the insulation foam can be firmly fixed and not easily ruined
•Wide Application: the pipe insulation wrap is waterproof, dustproof, oil resistant and corrosion resistant, an ideal choice for various outdoor pipe insulation, avoiding your pipe freezing in winter and providing long term protection; In addition, it can also be applied for outdoor winter irrigation, sprinkler and faucet isolation

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$8.99

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FUYITE

12 Pack Pipe Insulation Foam Tube, 3/4'' Self Adhesive Pre Slit Foam Pipe Covers Polyethylene with Aluminum Foil for Spigot, Winter Outside Pipes, Sprinkler, Water Heater Pipes Freeze Protection

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•PRODUCTS YOU'LL RECEIVE: Our set includes 12 pieces of 1.31 feet long 3/4 pipe insulation, the total length of the pipe insulation is 15.74 feet, the inner diameter is 0.8 inches and the thickness is 0.39 inches, it can be cut to fit different lengths of pipes as needed
•NEW MATERIAL: Unlike the old-fashioned fiberglass insulated pipes, our insulation foam tube are made of safe neoprene rubber, which is gentle to the skin and comes with a self-adhesive aluminum foil on the surface, which is safe and reliable for home use
•EASY TO INSTALL: Each outdoor pipe foam tube comes with pre-cut seams, our pipe insulation are compatible with pipes 0.8 inch, 3/4 inch or smaller, simply wrap the pipe insulation around the pipe and peel off the self-adhesive paper on the surface of the aluminum foil to glue the pre-cut seams, easy to install, no need to use extra tape
•ALUMINUM FOIL PIPE COVERS: The surface of the Pipe Covers with self-adhesive aluminum foil, compared with the Pipe Covers without aluminum foil, with aluminum foil insulation pipe insulation effect is better, and aluminum foil insulation, waterproof, oil, corrosion resistance, wear-resistant properties can slow down the aging of the pipe to extend the service life, to provide long-term protection for your pipeline
•FOUTDOOR PIPE INSULATIO: Our black foam pipe are the perfect choice for protecting your outdoor pipes, the thermal insulation and fireproof Foam Tube can effectively avoid freezing of pipes in winter and prevent heat loss, while the aluminum foil on the surface in summer can effectively insulate the heat to prevent damage to the pipes caused by high temperatures

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$22.99

$24.99

-8%

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auroray

8 Pcs Pipe Insulation Foam Tube,Self Adhesive Pipe Wrap Foam Tube Antifreeze Heat Preservation for Winter Outside Pipes, Irrigation Pipe, Spigot, Water Heater Pipes (1.3 Ft x 0.6 in)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Package contains - Our set contains 8 pieces of pipe insulation foam tube, enough quantity for you to use. Each pipe is about 1.3 feet long, and the total length is 10.4 feet, which can be cut to the required length.
•Foam insulation pipes features - Insulation Foam Tube is used inside the insulation pipe, and the outside is covered with aluminum foil. The pipeline has the characteristics of waterproof, oil-proof, corrosion-resistant, cushioning and dust-proof. It can be antifreeze in winter and sunscreen in summer, and the foam pipe with aluminum foil has a better antifreeze and sunscreen effect. It can delay the aging of the pipeline and increase the service life.
•Size - Each Pipe Insulation Foam Tube is about 1.3 feet long, and the total length is 10.2 feet. Style 1 has an inner diameter is 0.62in/16MM, and the foam thickness is 0.35in/9MM. Style 2 has an inner diameter of 0.98in/25MM and a foam thickness of 0.47in/12MM.
•Easy to use - The pipe insulation foam tube adopts a pre-slit design, wrap the foam pipe on the pipe, tear off the self-adhesive paper, and fix it. In order to prevent self-adhesive failure, we have provided an additional 2 meter of adhesive tape.
•Wide uses - the pipe wrap is an ideal choice for the insulation and protection of various outdoor pipes, avoiding freezing of pipes in winter and heat insulation in summer, providing long-term protection for pipes. It is suitable for the pipes under the water heater, garden water pipes, and outdoor water pipes to achieve the effect of antifreeze.

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$14.99

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FUYITE

8 Pack Pipe Insulation Foam Tube, 3/4'' Self Adhesive Pre Slit Foam Pipe Covers Polyethylene with Double Sided Tape for Spigot, Winter Outside Pipes, Water Heater Pipes Freeze Protection

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•PRODUCTS YOU'LL RECEIVE: Our set includes 8 pieces of 1.31 feet long 3/4 pipe insulation, the total length of the pipe insulation is 10.48 feet, the inner diameter is 0.8 inches and the thickness is 0.4 inches, it can be cut to fit different lengths of pipes as needed
•NEW MATERIAL: Unlike the old-fashioned fiberglass insulated pipes, our insulation foam tube are made of safe neoprene rubber, which is gentle to the skin and comes with flame retardant on the surface to prevent fire
•SELF-ADHESIVE PIPE COVERS: Each outdoor pipe foam tube comes with pre-cut seams, our pipe insulation are compatible with pipes 0.8 inch, 3/4 inch or smaller, Simply wrap the pipe insulation around the pipe and peel off the protective paper from the double sided tape on the side of the pre-cut insulated pipe for easy installation without the use of additional tape
•SAFE AND TRUSTWORTHY: Our water pipe insulation have good heat insulating and heat preservation, with good elasticity, easy bending and safe use, Working temperature is -40°C to 80°C(-40°F to 176°F)
•FOUTDOOR PIPE INSULATIO: Our black foam pipe are the perfect choice for protecting your outdoor pipes, the thermal insulation and fireproof Foam Tube can effectively avoid freezing of pipes in winter and prevent heat loss, suitable for the pipes under the water heater, garden water pipes and outdoor water pipes

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$19.99

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HolyMaji

HolyMaji 4 Pack Pipe Insulation Foam Tube - 3/4" ID Pre Slit Foam Pipe Covers with Aluminum Foil Self Adhesive Pipe Insulation Wrap for Outdoor Spigot Outside Water Pipe Winter Freeze Protection

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•These outside water pipe insulation are made of neoprene, with aluminum foil on the surface. They're waterproof, fireproof, and can stand up to bad weather. Plus, they stick well and provide long-lasting protection.
•The pipes are approximately 1.3 feet in length, with a total length of 5.2 feet. Each pipe covering insulation measures approximately 20mm/ 0.75 inches in inner diameter and 10mm/ 0.4 inches in thickness. It is suitable for use with a 3/4 inch copper pipe.
•The pipe insulation foam tube features a pre-slit design, allowing for easy installation. Simply wrap the foam pipe around the pipe, remove the self-adhesive backing, and secure it in place.
•Pipe insulation foam tubes are the perfect solution for all your outdoor pipe insulation needs! Not only do they keep hot water pipes insulated to prevent heat loss and save energy, but they also prevent cold water pipes from freezing or getting wet.
•The outside pipe insulation covers set is suitable for a variety of applications, including water pipes, air conditioning pipes, copper pipes, faucets, outdoor pipes, and sprinkler systems. The set provides a sufficient quantity for daily use and replacement, and the covers can be cut to fit a range of pipe lengths.

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$12.99

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