SaleRANK 1.
Frost King Foil Backed Fiberglass Pipe Wrap, 3"x1"x25'
- The product is manufactured in china
- The product is highly durable and easy to use
- Easy installation and easy handling
- Size: 3" x 1" x 25 ft.The product is manufactured in china
- The product is highly durable and easy to use
- Easy installation and easy handling
- 1-Inch X 3-Inch X 25-Feet Fiberglass Pipe Wrap
- Comes With A Vapor Barrier 1-Inch Thick
- Foil-backed Insulation, Which Cuts Wasteful Heat Loss On Hot Water Pipes
- Helps Keep The Cold Water Pipes From Sweating
- Simple, One-step Installation
RANK 2.
HSPLXYT Steam Pipe Boiler Insulation Pipe Sleeve, Self-Adhesive Insulation Pipe, Aluminum Foil Glass Wool Pipe, Insulation Material, Industry and Construction(ID27MM/THK30MM)
- 1. Good sound insulation performance: ultra-long fibers can effectively prevent heat transfer and reduce heat loss; secondly, the long plush fibers can effectively inhibit sound propagation, reduce pipeline noise and improve sound insulation performance.
- 2. Good thermal insulation performance: aluminum foil backed insulation layer design, lock the heat, reduce the heat radiation loss of hot water pipeline, can effectively prevent the pipeline from freezing in winter, reduce heating costs.
- 3. Applicable scenes: self-sealing insulation pipe is suitable for domestic hot and cold water pipes, industrial piping, air conditioning external piping, construction industry piping, automobile air conditioning piping and so on.
- 4. The price of this product is the price of one, about one meter each, need a few meters to shoot a few, the inner diameter of the casing is the outer diameter of the pipe, please measure the diameter of the pipe first, and then select the appropriate size specifications!
- 5.Inner diameter: 27-114mm, thickness: 30mm, length 1m
SaleRANK 3.
Owens Corning Pipe Insulation, 4" ID, 1" Wall Thick
- Plumbing
- Manufacturer: Owens Corning
- Country of manufacture: United States
RANK 4.
Flxsxq Insulating Tube,Foam Tube Pipe,Glass Wool Tube Rock Wool Tube Shell Steam Pipe Boiler Insulating Tube Heat Insulation Fire Protection High Temperature Resistant Aluminum Foil Tube(ID27mm)
- ☢︎ Made of high-quality fine glass wool, high-density thermal insulation effect, strong low temperature resistance, durable.
- ☢︎ Sound absorption and noise reduction, internal closed-cell structure, good sound absorption; good hydrophobicity, low water absorption, no capillary penetration.
- ☢︎ The aluminum foil layer is fireproof, waterproof, high temperature resistant and anti-aging, which can effectively protect the insulation pipe; the water pipe insulation layer is not easy to fall off.
- ☢︎ Easy to install: aluminum foil surface, semi-open design, strong adhesion, self-adhesive seal, easy to use and install, wall thickness: 30mm, length: 1m.
- ☢︎ Applicable places: The external insulation of this aluminum foil pipe is suitable for cold and hot pipes, air conditioning pipes, bathrooms and solar water heaters, flue insulation, automobile pipes, outdoor pipes, floor heating pipes, pipe insulation, antifreeze and flame retardant.
RANK 5.
Pipe Insulation foam tubing, for steam Pipe insulation, Water pipe Insulated high temperature resistant, ID 7/9" 1" 1-1/4" 1-5/7" 2-1/2" 3" 3-1/2" 4-1/3", Thick 3/8" 3/5" 7/9" 1-1/6"(ID 2-1/2"x0.79"x6
- Foam tube: inner diameter 6mm (1/4")-110mm (4-1/3"), length 1.7 m (5,6 ft)/1.8 m (6 ft)/1.9 m (6.2 ft), thickness 9mm (3/8")/15mm (3/5")/20mm (7/9")/30 mm (1.18"), a variety of sizes are available
- Wide application: Pipe insulation foam tube can be used for air conditioning units, guitar stands, gym handles, roof racks, water heater systems, hot and cold pipes, etc
- High-quality materials: The pipe is made of high-density polyethylene material, which is anti-freeze, fire-resistant, flame-retardant, high-temperature and low-temperature resistant, and has a closed-cell structure. The insulating material does not melt when exposed to fire and is not easy to burn; the operating temperature range is -50 to 110°C
- Perfect thermal insulation: The raw material adopts a high-density airtight structure, low thermal conductivity, stable temperature, and has thermal insulation functions. There is no need to worry about the pipe being affected by weather reasons
- Easy to install: The insulation pipe is flexible and convenient to install. It can be placed directly on the pipe and installed together, or it can be cut lengthwise and rolled with tape
RANK 6.
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
- 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
RANK 7.
7/8" x 3 ft. Fiberglass Pipe Insulation, 1" Wall
- Price For: Each Approx. K Value: 0.23 Insulation Type: Hinged with Self Sealing Lap Item: Pipe Insulation Length: 3 ft. Material: Fiberglass Color: White Standards: ASTM C547 Type 1, ASTM C585, ASTM C1136, NRC 1.36, ASTM C795, Mil-I-24244C, MEA Compliant For Iron Pipe Size: 1/2" Temp. Range: 0 Degrees to 850 Degrees F Wall Thickness: 1" Approx. R Value: 4.35
- Country of Origin (subject to change): United States
RANK 8.
Nashua – 1087654 ASJ Paper/Tri-Directional Fiberglass/Foil All-Service Insulation Jacketing Tape Duct and Pipe Sealing, 50 yds Length x 72mm Width, White
- "Designed for ASJ Insulation: Designed with premium materials making this product highly resistant to tearing while providing a reliable and strong bond for sealing cold and dual temperature duct and pipe systems. "
- Super High Tack and Aggressive Bond: The tape features a acrylic adhesive that offers super high tack, ensuring a strong and secure hold on a variety of surfaces, including sealing inuslation and refridgeration/cooler repairs.
- Versatile Use: Tri-directional fiberglass reinforced for durability to serve as a permanent closure system and vapor barrier on duct and pipe systems. Provides a secure seal without the need for solvents, reducing odor and VOC content.
- The Professionals Choice for ASJ Tape: Engineered for high performance with a cold weather acrylic adhesive this tape is used by HVAC, mechanical, and plumbing professionals for more than 50 years.
- Quality Construction for Easy Application: Tested in accordance with UL 723. Operating temperature: -35 to 260 degree F. Total thickness: 8.8 mils. With an easy-to-remove paper liner.
RANK 9.
SIMOND STORE Ceramic Fiber Insulation Blanket - 8# 2400F - 1” Thick x 16” x 100” - High Temperature Insulation Blanket for Pizza Oven Furnace Forge Kiln Dishwasher Stove Fireplace Chimney Boiler
- FIREPROOF INSULATION - This ceramic insulation blanket is high heat resistant and fireproof blanket, rated up to the temperature of 2400F (1315C), measures 1" x 16" x 100" in size, Density 8 lbs/ft3
- HIGH HEAT INSULATION - Ceramic fiber blanket has low thermal conductivity, low heat storage, high tensile strength, and thermal shock resistance; Ceramic blanket reduces heat loss, increases the efficiency and lifespan of equipment
- APPLICATIONS - This fireproof insulation blanket can be used for forge insulation, furnace insulation, chimney insulation, boiler insulation, stove insulation, kiln insulation, wood stove baffle, pellet stove, oven insulation, dishwasher insulation blanket, welding blanket, soldering, foundry, glass blowing, jewelry making, refractory wool
- EASY TO USE - Looking for ceramic fiber insulation that is easy to use and can be cut to any size or shape? Look no further than our ceramic fiber blanket! Our high temp insulation blanket is made from high quality materials
- QUALITY - The company follows strict standards to maintain quality in our products and services; We have ISO 9001-2008 Quality System Certification; Contains 43-47% alumina and 53-57% silica, less than 1% impurities
RANK 10.
Redford Supply Co. 3 inch x 14 ft, Pipe Insulation, Outdoor Pipe Insulation Wrap for Winter Freeze Protection, Water Line Freeze Protection Foam, Insulated Wrap for Copper Pipes, PVC, AC Line
- GORILLA STRENGTH ADHESION: With an insane tensile strength of 110 lbs/inch, this isn’t just any ordinary insulating tape — it’s the strongest foam pipe insulation on the market. Built to withstand harsh weather for a whopping 25 years, this pipe foam provides long-lasting protection. If you're serious about keeping your pipes safe, this is the ONLY insulated tape you need!
- NO MORE HASSLE: Forget the bulky foam tubes! Our easy-to-apply ac duct insulation wrap around your pipes in seconds, providing fast, stress-free protection. This ac pipe insulation outdoor solution is ideal for homeowners looking to protect pipes without the headache. If you want quick and easy coverage, this ac tape is it—making it a perfect HVAC insulation wrap choice.
- 25% THICKER COMPARED TO ALL BIG BOX: This isn’t your average water hose insulation. It stretches up to 7x without snapping and easily contours to extreme bends. It’s the ultimate pipe insulation foam tape for tackling tough-to-reach spots on your pipes. If flexibility and durability are what you need, this foam pipe insulation delivers like no other!
- FREEZE PROOF INSULATION: Our waterproof insulation boasts ultra-low thermal conductivity (0.11 BTU), slashing energy loss and stopping frost dead in its tracks. The foam pipe wrap ensures your home’s temperature stays perfectly regulated. If you're tired of wasting energy and money, this adhesive heat insulation tape is your secret weapon against leaks and energy loss.
- SUMMER AND WINTER GUARD: Built to handle it all—frost, humidity, corrosion, UV rays, and scorching temps. This isn’t just steam pipe insulation; it’s the ultimate water heater insulation, designed to withstand the harshest conditions. For pipes facing extreme weather, this pvc pipe insulation solution is your best defense!
SaleRANK 11.
32.8 FTx 3 in Foiled Back Fiberglass Pipe Insulation Wrap,Pipe Insulation Foam Wrap Tape Ceramic Water Pipe Insulation Wrap for Outdoor Indoor Pipe Insulation Wrap Freezing Weather (1 Pack)
- Winter Exterior Duct Cover: You will receive foil fiberglass duct insulation measuring 3"W x 1"D x 32.8'L and can be cut to fit your needs
- Durable Material: Fiberglass construction provides long-lasting durability, even in challenging environments. It resists wear and tear, ensuring your insulation remains effective over time.
- INSULATED WRAP DESIGNED FOR VERSATILITY: When it comes to protecting pipes that are exposed to the elements, this insulation material excels as a winter exterior pipe cover foam. It forms a reliable barrier against freezing temperatures, protecting your pipes from potential damage
- Ideal for hot and cold pipes: This fiberglass solution is specially designed for pipe insulation, providing a seamless fit and excellent coverage. It helps maintain a constant temperature inside the pipes, reducing the risk of freezing in severe winter weather
- Please Note: It is recommended to wear a mask and gloves when handling. Material may be irritating, precautions should be taken to avoid inhalation into lungs
RANK 12.
VRVTDYDCL Rock Wool Pipe Shell, High Temperature Insulation Cotton, Aluminum Silicate Rock Wool, Steam Pipe Boiler Insulation Sleeve (L 1M-60MM/2.4IN-50MM)
- QUALITY MATERIALS: Aluminum foil fiberglass insulation made of glass wool and aluminum foil backing, high stability, high temperature resistance, cold resistance, good thermal insulation performance, long service life, good thermal insulation, cold resistance, heat resistance, oil resistance and moisture resistance, safe and lightweight to use.
- Sound absorption and noise reduction: Good sound absorption and sound insulation effect, sound absorption and noise reduction, can effectively prevent the spread of sound, and can block the sound source of different frequencies.
- INSULATION EFFECT: Our pipe insulation kit has the advantages of good waterproof, fireproof and weatherproof. It is especially suitable for protecting outdoor water pipes from damage caused by freezing in winter or high temperature and hot sun in summer. It can insulate hot water pipes to prevent heat loss and effectively prevent cold water pipes from freezing or getting damp.
- Glass wool pipes are widely used: such as engineering decoration, hot and cold water pipes, air-conditioning pipes, underfloor heating, solar energy, industrial pipes and all kinds of outdoor pipes that need to be protected.
- Easy to install and use: semi-open design, directly installed in the pipe, no need to install other auxiliary layers, easy to install, can save you a lot of manual work, better used in industry and construction.
SaleRANK 13.
20Pcs Dual Self-Adhesive Pipe Insulation Foam Tube 3/4'' ID Pre-Slit Water Pipe Wrap Steam Rubber PVC HVAC Copper Covers for Outside with Aluminum Foil (16" L×3/4" ID×0.35" T)
- Package & Dimensions: 1 order includes 20 foam pipe insulation tubes—16 inches long, 3/4 inch (0.75 inch) diameter, and 0.35-inch thickness, perfectly fits standard sizes for PVC pipes, copper pipes, water pipes, and more pipe types.
- Dual-Layer Strong Adhesive: One layer on foam tube and another on aluminum foil, stays firmly attached without peeling off in extreme weather, offering reliable freeze pipe protection.
- 5-Second Easy Installation: Pre-attached adhesive tape included—just peel the surface seal for quick setup, no extra tools needed, ideal as pipe wrap insulation for hassle-free use.
- All-Season Multi-Protection: Our pipe insulation foam tube is crafted with high-quality rubber foam core and aluminum foil outer layer, featuring excellent waterproof, oil-resistant, corrosion-resistant, shock-absorbing, and dust-proof properties. The premium materials effectively shield pipes from freezing in winter and reduce heat loss in summer, providing durable, long-term protection for your pipes in various environments.
- Multi-Scene Application: Ideal for indoor & outdoor pipe insulation—fits HVAC duct, PVC, copper, PEX, steam, sprinkler, and water pipes. Works perfectly for water heater, refrigerant line, AC unit, condenser line, portable AC hose, and mini split line insulation. Also serves as weatherproofing coverings, freeze protection for spigots/faucets, soundproofing wrap, and insulation for air conditioner lines, meeting a wide range of residential and commercial needs
RANK 14.
DEMEDO Pipe Insulation Tape, Pipe Wrap Insulation Foam Tape Self Adhesive, Outdoor Water Pipe Insulation Roll for HVAC, AC Line Insulation, 2 inch x 16.5 FT Heat Tape for Water Pipe, Black
- [Better Insulation for Pipes] 16.5 ft long x 2 inch wide pipe insulation tape, is longer than other exterior pipe insulation tapes, better to wrap the whole pipeline. Also the outdoor pipe insulation tape is easy enough to customize and cut to size with scissors, bend easily and conform to any shape.
- [Flexible to Fit Various Water Pipes] The pipe insulation tape is made of soft rubber foam, which is more flexible to fit pipes of various shapes even pipe elbows firmly. High density insulation foam tape protects from severe snow, rain, wind and intense sun and heat.
- [Longer Service Life] Upgrade fabric adhesive backing provide stronger adhesion for water pipes of various materials, such as pvc pipe, metal pipe, ac pipe, rv skirting, AC pipes. Easy to wrap and stick firmly, will not come loose even after a long time. No additional glue need. The foam tape is ideal pipe cover for heating pipe, water pipe antifreeze protection and pipes exposed to high temperatures.
- [Avoid Costly Repairs] Pipe insulation wrap foam protect the pipe from freezing and sun exposure. Provide pipes protection such as water pipes or AC pipes to avoid expensive repairs. The pipe wrap insulation is waterproofing, weather resistance, temperature resistance, thermal insulation, and so on.
- [Maximum Pipe Protection] Best pipe protection when used with our pipe cover, such as our backflow preventer covers, outdoor faucet covers and long hydrant covers. Prevents pipeline and valve damage from intense sun and freezing in winter. Best outdoor pipe insulation cover.
SaleRANK 15.
HEATIT Foil-Backed Fiberglass Pipe Wrap, Pipe Insulation Wrap for Outdoor,Foam Wrap for Freezing Weather Protection,3" Wide x 1" Thick x 25' Long (1Pack)
- Winter External Duct Pipe Protection Cover: You will receive a foil glass fiber duct insulation material that is 3 inches wide x 1 inch thick x 25 feet long, which can be trimmed as needed.
- Durable Material: The glass fiber structure provides durability, allowing it to be used for long periods even in harsh environments. It resists wear and ensures the long-term effectiveness of your insulation material.
- Multi-functional Insulation Coating Design: When protecting exposed pipes outside, this insulation material performs excellently as winter external pipe protection foam. It forms a reliable barrier, withstands freezing temperatures, and protects pipes from potential damage.
- Suitable for Hot and Cold Water Pipes: This glass fiber solution is specifically designed for pipe insulation, providing seamless fitting and superior coverage. It helps maintain a constant temperature inside the pipes, reducing the risk of freezing in severe cold weather.
- Kind Tips: It is recommended to wear masks and gloves when handling. The material may be irritating, so care should be taken to avoid inhalation into the lungs.
RANK 16.
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)
- 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.
RANK 17.
8 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
- 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 greater thickness is 0.51 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
RANK 18.
Redford Supply Co. 2 inch x 14 ft Pipe Insulation, Outdoor Pipe Insulation Wrap for Winter Freeze Protection, Water Line Freeze Protection Foam, Insulated Wrap for Copper Pipes, PVC, AC Line
- GORILLA STRENGTH ADHESION: With an insane tensile strength of 110 lbs/inch, this isn’t just any ordinary insulating tape — it’s the strongest foam pipe insulation on the market. Built to withstand harsh weather for a whopping 25 years, this pipe foam provides long-lasting protection. If you're serious about keeping your pipes safe, this is the ONLY insulated tape you need!
- NO MORE HASSLE: Forget the bulky foam tubes! Our easy-to-apply ac duct insulation wrap around your pipes in seconds, providing fast, stress-free protection. This ac pipe insulation outdoor solution is ideal for homeowners looking to protect pipes without the headache. If you want quick and easy coverage, this ac tape is it—making it a perfect HVAC insulation wrap choice.
- 25% THICKER COMPARED TO ALL BIG BOX: This isn’t your average water hose insulation. It stretches up to 7x without snapping and easily contours to extreme bends. It’s the ultimate pipe insulation foam tape for tackling tough-to-reach spots on your pipes. If flexibility and durability are what you need, this foam pipe insulation delivers like no other!
- FREEZE PROOF INSULATION: Our waterproof insulation boasts ultra-low thermal conductivity (0.11 BTU), slashing energy loss and stopping frost dead in its tracks. The foam pipe wrap ensures your home’s temperature stays perfectly regulated. If you're tired of wasting energy and money, this adhesive heat insulation tape is your secret weapon against leaks and energy loss.
- SUMMER AND WINTER GUARD: Built to handle it all—frost, humidity, corrosion, UV rays, and scorching temps. This isn’t just steam pipe insulation; it’s the ultimate water heater insulation, designed to withstand the harshest conditions. For pipes facing extreme weather, this pvc pipe insulation solution is your best defense!
RANK 19.
3-1/2" x 6 ft. Elastomeric Pipe Insulation, 1/2" Wall
- Versatile Usage: Ideal for insulation of pipes, temperature regulation, noise reduction, and potential prevention of condensation or freeze protection
- Size and Coverage: Measures 3.5 inches in width and 6 feet in length, providing extensive coverage for your piping needs
- Superior Material: Made of durable elastomer, ensuring long-lasting performance and resistance to wear and tear
RANK 20.
EaseThrift 1/2 '' ID Pipe Insulation Foam Tube Heat Tape for Water Pipes Self Adhesive, 20PC Aluminum Foil Wrap for Spigot, Winter Outdoor Pipes & Sprinkler (Black)
- 【Complete 20-Piece Kit for Most Common Household Pipes】 This value kit includes 16"L x 0.5"ID foam tubes designed to fit pipes up to 0.5" in diameter. Easily cut them to your exact required length for a custom fit, making it a versatile solution for repairs, replacements, or new projects.
- 【Dual-Layer Protection with Neoprene Foam and Reflective Shield】 The inner closed-cell neoprene foam resists moisture and corrosion, while the outer aluminum foil layer reflects ambient temperature. This combination helps protect pipes from winter freezing and reduces unwanted heat loss in summer.
- 【Quick, Tool-Free Installation in Seconds】 Featuring a convenient pre-slit design that simply clips onto pipes. For a secure, lasting seal on clean surfaces, use the integrated peel-and-stick adhesive strip. Achieve a permanent installation without any tools required.
- 【Supports Year-Round Energy Efficiency and Prevents Damage】 By providing effective thermal insulation (R-value: 0.35), this wrap can help lower energy costs associated with exposed pipes. It also acts as a barrier to minimize condensation, which helps prevent pipe corrosion over time.
- 【Versatile Application for Indoor and Outdoor Systems】 Ideal for protecting a wide range of pipes, including outdoor plumbing, HVAC lines, air conditioning units, solar water heaters, automotive lines, and underfloor heating systems. Please note: For safety, not intended for use on flue pipes or high-temperature exhaust vents.