Top 9 Pipe Insulation 1 1/2 inch – Weatherproofing Pipe Coverings

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1. K-Flex USA


3/4" Wall, 1-1/2" x 6 ft. Pipe Insulation

K-Flex USA #ad - Range: -70 degrees F to 220 Degrees F. R value: 4. 8. Insulation temp. For iron pipe size: 1 1/2 in. Length: 6 ft. Insulation nominal I. D. 2 in. Wall thickness: 3/4 in. Insulation approx.
BrandK-Flex USA #ad
ManufacturerK-FLEX USA #ad
Weight0.07 Pounds
Part Number6RXLO068200



Pipe Insulation Wrap for Winter Pipe Insulation Foam Tube 1" 1/2" ID Pipe Insulation, Wrap Outdoor Pipe Insulation Wrap 6ft Length, SKTWOE Pipe Insulation Foam Tube

SKTWOE #ad - Specification: insulating tube, length: 1. 8m, thickness: 15mm/20mm, the inner diameter of the insulating tube is the outer diameter of your tube. Wide application: rubber and plastic insulation pipes are used in central air conditioning, chemical industry, ships, vehicles, construction, medicine and textile, electrical appliances and other industries.

Product material: the insulation pipe is made of nitrile rubber and polyvinyl chloride with excellent performance as the main raw materials, closed-cell foam structure, weather resistance and high temperature resistance. Waterproof and moisture-proof: the closed-cell foam rubber-plastic cotton tube has a closed integrated structure inside, and each air chamber is sealed, which has a good waterproof and moisture-proof function.

B-grade flame retardant: fireproof, with the characteristics of environmental protection, self-extinguishing, heat insulation, closed-cell foam cotton, made of high-quality rubber foam, high temperature resistant, durability, etc.
BrandSKTWOE #ad
ManufacturerMeitor #ad
Weight0.44 Pounds

3. Armaflex


Rubber, Armaflex IPBST11012 Lap Self-Seal 1-1/2" x 1/2" Pipe Insulation, 90 Lineal Feet/Carton

Armaflex #ad - Green guard gold certified. Made with epa registered antimicrobial product protection. Designed to insulate iron and pvc pipes. Closed-cell foam helps protect against freezing. For energy saving use on hot and cold plumbing. Manufactured without cfcs, hfcs, pbdes, or formaldehyde. Helps protect pipes from freezing and mold.
BrandArmaflex #ad
ManufacturerArmacell #ad
Part NumberIPBST11012



HMQQ Pipe Insulation Wrap for Winter Pipe Insulation Foam Tube 1 1/2 Inch Id Water Pipe Insulation Wrap Outdoor 6.5ft Length Rubber Tubular Pipe Insulation 0.59inch Wall/1pcs

HMQQ #ad - Let you use it without worry. Strong fireproof and flameproof performance: Class B1 flameproof material has self-extinguishing characteristics from the fire to ensure safety and reliability. Better thermal insulation effect.

It is cold and frost-resistant, the material is thick, so you don't have to worry about water pipes freezing due to weather. Wide range of applications: suitable for pipeline insulation, industrial pipelines, external air-conditioning units, construction industry, automobile air-conditioning pipelines, etc. Using high-density foamed rubber, environmentally friendly, and does not irritate the skin. Rich flexibility: it has good winding and elasticity, and can handle curved and irregular pipes during construction, saving labor and materials.

Good waterproof and moisture-proof effect: closed-cell foam structure, water vapor cannot enter, and long service life. Good seismic performance: high resilience, waterproof and moisture-proof, reducing the vibration of hot and cold water in the pipeline. Environmentally friendly material selection is healthier.
BrandHMQQ #ad
ManufacturerAmanii Shop #ad

5. Oodles of Noodles


Pack of 4, Foam King Pipe Insulation for 1/2 inch copper pipe 3 foot length

Oodles of Noodles #ad - Prevent heat loss or gain to save energy - For pipes that are 1/2 inch diameter. Easy to install with pre-cut slits that you can run your finger down to open. Use on hot or cold pipes, stop condensation on cold pipes. Fire retardant, Grey/Black Finish.
BrandOodles of Noodles #ad
ManufacturerHonor Trading #ad
Height37 Inches
Length6 Inches
Weight0.2 Pounds
Width2.5 Inches
Part NumberHT-PIPE-1-2IN-4PK



URBEST Pipe Insulation Tubing 1/2" x 3/8" Heat Preservation Insulated 6-Foot Length Handle Grips 13x9mm

URBEST #ad - There is no need to drop the water vapor permeation protective layer so that it has a better moisture condensation functionfor : Air Conditioner; Length : 180cm/ 708"6ft;weight : 69g. It will save the manual work greatly. Moisture condensation: insulation material is both the insulation layer and moisture-proof layer.

Good flame retardant properties: when burned by fire, the insulation material do not melt and resulting in low somke and do not make the flame spread which can guarantee the using safety; the material is determined as nonflammable material and the range of Using temperature is from -50℃ to 110℃. Easy to install, easy to use: it is convenient to install due to it is not need to install other auxiliary layer and it is just cutting and conglutinating. Perfec heat preservation insulation: the high density and closed structure of selected raw material has the ability of low thermal conductivity and stable temperature and has an isolation effect of hot and cold medium, so the inside of the water pipe will not be affected even if the weather is frozen outside.

Moreover, acid and alkali, it can avoid the mold growth and mouse biting; The material has the effection of corrosion-resistant, it can increase the life of using. Eco-friendly material: the environmental friendly raw material has no stimulation and pollution, no hazard to health and environment.
BrandURBEST #ad
ManufacturerURBEST #ad
Weight0.15 Pounds
Part NumberUR12

7. Frost King


White, Frost King F10XAD Pre-Slit Tubular Fiberglass Cover with Self-Sealing Jackets Bulk for 1/2" Pipes

Frost King #ad - Measures 3 feet in length. If your ductwork and your hot water pipes are not properly insulated or not insulated at all, you could be wasting up to 40% of your monthly home energy bill. Used for pipes immediately exiting furnace and water heaters, where foam pipe insulation might not be appropriate. Commercial grade high temperature self sealing fiberglass tube 1/2″ thick and 3 feet long with reinforced foil & paper wrap. Frost king’s pipe and duct insulation solutions not only save you money, they’ll make your air conditioning and hot water heater work quickly and efficiently.
BrandFrost King #ad
ManufacturerThermwell #ad
Height36 Inches
Length1.88 Inches
Width1.85 Inches
Part NumberF10XAD

8. BriskHeat


1.5/1.75" Dia. Pipe, 6-ft L, BriskHeat INSUL2 Insul-Lock DS Flexible Pipe Insulation, Closed Cell

BriskHeat #ad - Suitable for indoor or outdoor use|easy-to-install. Min temperature: -70 Diameter inchshort: 2. Length feetshort: 6. Plug type: not plug.
BrandBriskHeat #ad
ManufacturerCole-Parmer #ad
Part NumberINSUL2



1-1/4" x 6 ft. Polyethylene Pipe Insulation 1/2" Wall

THERMACEL #ad - Green certification or other recognition: GREENGUARD Certified; Material: Polyethylene; Item: Pipe Insulation.
ManufacturerTHERMACEL #ad
Weight0.01 Pounds
Part Number6XP048128