Best Insulating tape

  • PROFESSIONAL / INDUSTRIAL GRADE: High-quality, high tensile...
  • WIDE VARIETY OF USES: Ideal for an array of uses, including...
  • HOLDS UP TO WHATEVER YOU THROW AT IT: Resists flame,...
  • IDEAL FOR INDUSTRIAL AND RESIDENTIAL USE: Our one sided foam...
  • PROVIDES A PERFECT AIR-TIGHT SEAL: The foam in this sponge...
  • MADE FOR OPTIMUM DURABILITY: You are guaranteed optimum...
  • ⭐⭐ -WIDELY USED IN INDUSTRIAL AND RESIDENTIAL: Our...
  • ⭐ --PERFECT AIR-TIGHT SEAL: The foam Mount in this EVA...
  • ⭐ --OPTIMUM DURABILITY: You are guaranteed optimum...
  • IDEAL FOR INDUSTRIAL AND RESIDENTIAL USE: Our one sided foam...
  • PROVIDES A PERFECT AIR-TIGHT SEAL: The foam in this sponge...
  • MADE FOR OPTIMUM DURABILITY: You are guaranteed optimum...
  • Weatherproofing tape
  • For interior use in sealing cracks around doors & windows
  • Moisture resistant
  • Commercial grade, 7 mil tape that is ideal for holding,...
  • Highly flexible, stretchy and conformable
  • Rated for temperatures up to 194 degrees F

Our Top Insulating tape Pick

Aluminum Tape / Aluminum Foil Tape – Professional / Contractor-Grade - 1.9 inch x 150 feet (3.4 mil) - Perfect for sealing & patching hot and cold HVAC, Duct, Pipe, Insulation home and commercial
  • PROFESSIONAL / INDUSTRIAL GRADE: High-quality, high tensile strength aluminum foil coated in epoxy resin with strong, cold-weather solvent acrylic adhesive set on a easy-release silicone paper liner to preserve the adhesive and provide ease of use
  • WIDE VARIETY OF USES: Ideal for an array of uses, including general repair, sealing hot and cold air ducts (excellent HVAC tape), duct insulation systems, sealing aluminum, stainless and plastic seams / joints, temporary repair of metal surfaces, copper pipe fixing, etc.
  • HOLDS UP TO WHATEVER YOU THROW AT IT: Resists flame, moisture / vapor, UV degradation, odor, weather, some chemicals and smoke transmission. Good for both indoor and outdoor use. Chemically resistant, thermally conductive (helping cooling/heating efficiency), heat and light reflective
  • STICKS TO VIRTUALLY ANYTHING AT HIGH AND LOW TEMPS: Our aluminum foil tape provides a durable bond at low and high temperatures. Conformable backing and pressure sensitive adhesive means it will adhere properly to a variety of smooth and irregular surfaces
  • LOTS OF TAPE MEANS A GREAT VALUE: 1.9 inches wide x 150 feet (50 yards). 1.7 mil foil and 1.7 mil backing. Performs from -20 F to 220+ F. Ensure that surface is clean, dry, free of grease, oil or other contaminants before applying aluminum tape

DIY articles: Insulating tape Video Guide

For enthusiastic amateurs as well as for technical professionals, the insulating tape has become an indispensable part of the toolbox. But it can also be useful for everyday do-it-yourselfers, because the insulating tape is not electrically conductive. In contrast to conventional adhesive tapes, it can thus be used for many other purposes. Since insulation tapes are often used on construction sites with open lines, caution is advised! It is important that you know what you can use insulation tapes for. The following guide will give you an overview of this and will also tell you what to look out for when buying insulating tape. The fields of application Contrary to what the name suggests, the insulating tape is not intended to insulate a power line on its own. The adhesive tape is simply not suitable for this due to its lack of mechanical strength. The actual idea behind insulating tape is that it should not impair existing insulation. On the one hand, you can use insulating tapes if, for example, you want to mark cables. Insulating tapes are available in many different colours so that you can consider your own system. Which colour should stand for which wire is therefore up to you! Such markings can be very helpful to always keep track of many different lines. On the other hand, you can simply use the insulating tape if you want to bundle several lines. Of course it is also possible to combine this application with the above mentioned one! So you can first mark the cables and then glue them all together with the help of a strip of insulating tape. The markings will tell you which cable is for what and save valuable space in parallel by bundling, but of course the application areas of the insulating tape are not limited to marking & bundling. You can also use the adhesive tape to repair a cable break, for example. Simply place the affected cable on a table and place two small toothpicks to the left and right of the affected area. Then wrap the insulation tape around the broken area together with the toothpick so that it holds everything together. The toothpicks act as a kind of rail so that the broken area cannot be further broken by further buckling and the insulating tape itself prevents the insulation of the cable from being compromised. The test mark Insulating tapes are the only adhesive tapes marked with a specific test mark. This is usually the mark of the VDE or a comparable standardization organization. If you buy an insulating tape, you must make sure that the tape has such a test mark. If this should not be present, then you should refrain absolutely from the purchase! A non-standardized insulating tape may not function properly and may cause considerable damage to your equipment. ConclusionThe purchase of the insulating tape is strongly dependent on the application purpose. Have you got a cable break? Or will you soon have to lay many different lines and are afraid of losing track? Then the insulating tape can make your work considerably easier. Take advantage of the many different colours. Which one you would like to take is entirely up to you. All you have to do is make sure that your preferred insulating tape has one of the above test marks. Keep these points in mind and you will not be disappointed by your next tape.

TOP 5 Insulating tape Bestseller

Aluminum Tape / Aluminum Foil Tape – Professional / Contractor-Grade - 1.9 inch x 150 feet (3.4 mil) - Perfect for sealing & patching hot and cold HVAC, Duct, Pipe, Insulation home and commercial
  • PROFESSIONAL / INDUSTRIAL GRADE: High-quality, high tensile strength aluminum foil coated in epoxy resin with strong, cold-weather solvent acrylic adhesive set on a easy-release silicone paper liner to preserve the adhesive and provide ease of use
  • WIDE VARIETY OF USES: Ideal for an array of uses, including general repair, sealing hot and cold air ducts (excellent HVAC tape), duct insulation systems, sealing aluminum, stainless and plastic seams / joints, temporary repair of metal surfaces, copper pipe fixing, etc.
  • HOLDS UP TO WHATEVER YOU THROW AT IT: Resists flame, moisture / vapor, UV degradation, odor, weather, some chemicals and smoke transmission. Good for both indoor and outdoor use. Chemically resistant, thermally conductive (helping cooling/heating efficiency), heat and light reflective
  • STICKS TO VIRTUALLY ANYTHING AT HIGH AND LOW TEMPS: Our aluminum foil tape provides a durable bond at low and high temperatures. Conformable backing and pressure sensitive adhesive means it will adhere properly to a variety of smooth and irregular surfaces
  • LOTS OF TAPE MEANS A GREAT VALUE: 1.9 inches wide x 150 feet (50 yards). 1.7 mil foil and 1.7 mil backing. Performs from -20 F to 220+ F. Ensure that surface is clean, dry, free of grease, oil or other contaminants before applying aluminum tape
Foam Insulation Tape Adhesive, Seal, Doors, Weatherstrip, Waterproof, Plumbing, HVAC, Windows, Pipes, Cooling, Air Conditioning, Weather Stripping, Craft Tape (33 Ft- 1/8" x 2")
  • IDEAL FOR INDUSTRIAL AND RESIDENTIAL USE: Our one sided foam insulation tape is designed for both industrial and commercial use. You can use it for anything from doors, vents, and windows, to air conditioners, pipe insulation, plumbing, hvac and more.
  • PROVIDES A PERFECT AIR-TIGHT SEAL: The foam in this sponge tape is made to provide a completely airtight seal. This makes it ideal for weather stripping cabinets or Insulation tapes for wrapping pipes Sheet metal panels where an air-tight seal is required. High Density
  • MADE FOR OPTIMUM DURABILITY: You are guaranteed optimum durability every time you choose our door seal tape for your insulation needs. It offers excellent water resistance, weather resistance, temperature resistance, thermal insulation, and chemical resistance. Closed Cell Foam
  • ULTRA-STRONG NON-DEGUMMING ADHESIVE: We used a high quality, ultra-strong adhesive backing that ensures this insulation foam tape stays in place indefinitely once applied. You are therefore assured that it will not peel off.
  • 100% SATISFACTION GUARANTEED: We are always dedicated to giving you the highest quality products, and this insulation tape is no different. If by any chance you are not completely satisfied with your purchase, please let us know and we will give you a full refund, no questions asked. Click ‘Add to Cart’ now!
Newtex Z-Flex Self-Adhesive Heat Reflective Heat Resistant High Temperature Tape (2.0" x 25')
  • Z-Flex Aluminum Foil Heat Shielding Foil Tape reflects 95% of radiant heat
  • The heat shielding aluminum foil is laminated to texturized fiberglass fabric for superior heat resistance and insulation
  • 2 inches in width; 25 feet in length
  • Pressure sensitive adhesive (PSA) backing holds the tape firmly in place for easy application
  • Newtex has supplied leading automotive aftermarket distributors with Z-Flex wraps for decades, and now it's available direct from the manufacturer! Manufactured by Newtex Industries, Inc in Victor, New York USA
1/8 in 2 Inches Foam Tape for Pipe Insulation, Stripping Window and Door. Tape Adhesive Freezer Seal Collection. High-Density AC Insulation Black Closed Cell HVAC Automotive (1/8" X 2" X 30')
  • IDEAL FOR INDUSTRIAL AND RESIDENTIAL USE: Our one sided foam insulation tape is designed for both industrial and commercial use. You can use it for anything from doors, vents, and windows, to air conditioners, pipe insulation, plumbing, hvac and more.
  • PROVIDES A PERFECT AIR-TIGHT SEAL: The foam in this sponge tape is made to provide a completely airtight seal. This makes it ideal for weather stripping cabinets or Insulation tapes for wrapping pipes Sheet metal panels where an air-tight seal is required. High Density
  • MADE FOR OPTIMUM DURABILITY: You are guaranteed optimum durability every time you choose our door seal tape for your insulation needs. It offers excellent water resistance, weather resistance, temperature resistance, thermal insulation, and chemical resistance. Closed Cell Foam
  • ULTRA-STRONG NON-DEGUMMING ADHESIVE: We used a high quality, ultra-strong adhesive backing that ensures this insulation foam tape stays in place indefinitely once applied. You are therefore assured that it will not peel off.
  • 100% SATISFACTION GUARANTEED: We are always dedicated to giving you the highest quality products, and this insulation tape is no different. If by any chance you are not completely satisfied with your purchase, please let us know and we will give you a full refund, no questions asked. Click ‘Add to Cart’ now!
3M 2110NA Interior Transparent Weather Sealing, 1.5-Inch by 10-Yard 1-1/2x30 WTHRPF Tape, 1 Pack
  • Weatherproofing tape
  • For interior use in sealing cracks around doors & windows
  • Moisture resistant
  • 3M sealing tape measures 30 inch long
  • Weather tape is flexible conforms to angles and curves