1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT
1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT Thumbnail 1 1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT Thumbnail 2 1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT Thumbnail 3 1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT Thumbnail 4

1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT

Part no. 81-142-012 CL

Shipped Flat | Pre-Shrink Circular Diameter: 1/2 IN | Post-Shrink Circular Diameter: 1/4 IN

 
(1 reviews)
Quantity Discount Pricing
1-9 10-49 50-74 75-99 100+
$1.19 $0.70 $0.60 $0.50 $0.40
Quantity Discount Pricing
1 - 9 10 - 49 50 - 74 75 - 99 100+
$1.19 $0.70 $0.60 $0.50 $0.40
QTY  


1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT

Heat Shrink Tubing forms to the exact shape and size of the underlying material when heated. It offers an added layer of protection against harmful environmental factors. It can be used to insulate, combine, consolidate, or organize cables. Heat Shrink tubing is quick and easy to install for virtually any application. This tubing is halogen-free, flexible, and flame retardant. It is free of Pb, Cd, Hg, Cr+6, PBB and PBDE.

Features:

  • Shrink Temperature(°C): 90
  • Temperature Range(°C): -55 ~ 125
  • Shrink Ratio: 2:1 or 50%
  • Diameter: 1/2 Inch
  • Color: Clear
  • Max Continuous Length: 100 FT
Not sure what size you need? Check out the Q & A Tab for guidance

Please note: All products that are bought per foot are non-returnable.

Any amount of heat shrink you order above the maximum continuous length of 100 FT will be sent in separate pieces.

Features & Specs
Shrink Temperature (°C) The temperature at which the tubing shrinks.? 90
Temperature Range (°C) The temperature range the tubing can withstand.? -55 ~ 125
Shrink Ratio
The amount of shrinkage that will occur.? 2:1
Longitudinal Change
The amount the tubing will shrink in length.? Less than 5%
Diameter Pre-Shrink
The diameter of the tubing before heated.? 1/2 Inch
Diameter Post-Shrink
The diameter of the tubing after heated.? ≤ 1/4 Inch
REVIEW SUMMARY for 1/2 IN Heat Shrink Tubing - 2:1 Shrink Ratio - Clear - Per FT
 
5.0 (based on 1 reviews)
  • Exactly what I needed

    Reviewed by:

    From: Tacoma, WA

    10/24/2015    #19233

    PROS: The product works really well; Faster than I expected
    CONS: None specified
    I got this shrink tubing to seal/protect the actual EMR-400 connection with a crimp-on PL-259 connector. I remembered to cut a length of the shrink tubing and slip it over the coax before stripping the coax, installing the connector and soldering the center conductor. When I slipped the shrink tubing over the back end of the connector I was able to heat and shrink the tubing with a hair dryer set on "high". I worked great and the connector installation looked like a factory product,.
  • What I need and fast

    Reviewed by:

    From: Rhode Island

    9/17/2015    #18610

    PROS: The product works really well; Super fast
    CONS: None specified
    My orders get to me quickly which enables me to get the work I need to do done on time. I strongly recommend using these folks as your supplier of all things cable related.
  • What I need and fast

    Reviewed by:

    From: Rhode Island

    9/17/2015    #18616

    PROS: The product works really well; Super fast
    CONS: None specified
    My orders get to me quickly which enables me to get the work I need to do done on time. I strongly recommend using these folks as your supplier of all things cable related.
  • Good tube by the foot

    Reviewed by:

    From: Chattanooga, tn

    3/17/2015    #15663

    PROS: The product works really well; Super fast
    CONS: None specified
    Good quality tube at long lengths.
  • Easy to use

    Reviewed by:

    From: Pasadena

    1/21/2015    #14423

    PROS: The product works really well; Super fast
    CONS: None specified
    I just heated it with a blow dryer and it fit great!
  • Many uses

    Reviewed by:

    From:

    1/21/2015    #14429

    PROS: The product works really well; Super fast
    CONS: None specified
    I used this for tips on hoodie laces. Works great!
  • buying for our customers

    Reviewed by:

    From: 2184 N. Redwood Rd., Saratoga Springs, Ut. 84045

    10/4/2014    #11404

    PROS: Works great; Lightning quick
    CONS: None specified
    We purchased this for one of our customers. The price was good but the timelines of shipping was slow. The customer will let us know if the product is satisfactory and we will allow a longer lead time to get the product in the future.
  • Very good product from ShowMeCables

    Reviewed by:

    From: Sacramento CA.

    5/2/2013    #10437

    PROS: None specified
    CONS: None specified
    I use the shrink tube to enclose connections which worked very well, securly holds my connections together and protect them from the elements.
1

Q: Why should I use Heat Shrink Tubing?

A: This tubing is the perfect way to insulate and protect your cables and wires from harmful elements. It also provides extra durability and heat resistance for you cables.

Q: What does the ratio on the Heat Shrink Tubing mean?

A: The ratio provides the size of the original Heat Shrink Tubing as compared to the size of it after it has been heated and shrunk. We carry 2:1 ratio Heat Shrink Tubing. This means that after being heated, the tubing will be half of its original size.

Q: How do I know what size to buy?

A: It is very important to measure whatever you are planning on covering before you order our Heat Shrink Tubing. Buy tubing that is larger in diameter by about 20-30% then what you plan on covering. This is to assure that there is room to move and adjust the tubing around your cables and wires. Also, you should buy a piece that is longer than you think you will need due to a slight shrinkage that might occur lengthwise of about 5% during the heating process.

Q: How is heat shrink measured?

A: The size of the heat shrink is the measurement of the diameter. There are two ways to determine the diameter. For smaller, tubular heat shink it is the measurment from end to end. For larger heat shrink that is shipped flat, it is the flat width multipled by 2 and divided by PI. Width x 2 / π. This calculation gives you the diameter of the heat shrink when it is opened to its full circular size.

Q: What kind of tool do I need to use in order to shrink the tubing?

A: You will need a heat gun to shrink your tubing. We sell one that will get the job done! It is located on the Accessories Tab.


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