Get To Know About Heat Shrink Tube

What Is Heat Shrink?

Heat Shrink Tube is basically a convenient tool for those who work with wires as well as cables. The basic purpose of tubing gun is to shrink to fit whatever it is applied to after being subjected to heat. For repair and ordinary maintenance, it is widely used by people. You come into contact with these tubing guns when use electronic items like:

  • Cell phones
  • MP3 Players
  • iPods

 

heat-shrink-tube

History Behind Heat Shrink

In the late 1950s, Raychem Corporation was the first person who developed the tubing. At the initial stage, the Rachel was known for two main products: lightweight aircraft cable, and heat-shrinkable tubing. Paul Cook, who was the Raychem chemical engineer, founder, made use of radiation chemistry.

What Is Shrink Tubing Made Of?

A wide range of thermoplastics are used to make shrink tubing such as

  • Polyolefin
  • Polyvinyl chloride
  • Neoprene
  • Polytetrafluoroethylene
  • Fluorinated ethylene propylene
  • Kynar

Apart from these polymers, the conductive polymer thick film is also added to heat shrink that provides Electrical Connection between the two or more conductive objects. These objects are joined by the tubing without any need to solder them.

Usage Of Heat Shrink

  • To seal the water and dust out of cable splices.
  • For providing a barrier between cables and corrosive chemicals.
  • In order to insulate cables and wired against extreme heat in aircraft, etc.
  • In color coding
  • To make long-lasting labels for network patch cords
  • For bringing improvement in the look of cables in computer case mods.

What Makes Shrinkable To Heat Shrink?

Most of the times, you may have noticed that most plastics won’t just shrink down if they’re heated. So, the question here is that what makes heat shrink tubing different? The answer is cross-linking that is a process of exposing a polymer to radiation.

The basic purpose behind this process is to create covalent bonds between that polymer’s atom.

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An Insight Into Versatile Fluoropolymers In Everyday Life

While majority of people have heard of fluoropolymers at some point in their lives there are some people who might not have heard of it. But there is one commonly used fluoropolymer we have all heard of and it is  known as Teflon.

Teflon is a very versatile polymer and is used in variety of products like cookware, teflon wire and more. These products are later used in various industries such as automotives, electronics & communications and national security. Several notable benefits of using these fluoropolymers in the business are discussed in the following points:

teflon-wire-distributors

  • Protect Firefighters: They are used to make fire-proof fabrics and water resistant fabrics to resist water and abrasion as they move ahead to provide insulation against flames.
  • Safe Flights: While other insulation types continue to be a fire hazard in airplanes still, the fluoropolymers fill in the gaps and provide the right amount of insulation required for a safe flight.  
  • Safety Gears: All the factory workers across the globe wear a safety gear in order to protect themselves. These gears come with a fluoropolymer coating, PTFE to be precise. It keeps them protected from various hazards including stuff like acid or alkaline solutions.
  • Safety At Work: All workplaces are prone to fire hazards with usual insulation materials in play. But, these threats can be eliminated using the fluoropolymer coating as they protect the wires. Such wires are used in phones, electronics and computers to keep the employees safe was they operate them. The home wiring is also protected by the material of same configuration.

Therefore, fluoropolymers play a major role in our day to day lives without us being aware about it. They serve as the best protective coatings under all conditions and can be a great deal of safety under varying working conditions. Application of these do require a great deal of knowledge and expertise, so you must deal with a firm with the right qualifications and proven track record.

Usage Of Different Cable Ties

The Cable ties are available in the market in various forms and can be used in different work fields. These are available in different sizes and colours. The basic function of a cable tie is to bind the objects which are used for commercial purposes as well as  domestic work.

Milspec Cable Tie
These ties are very durable and strong and they are not easy to break unless an extreme amount of force is applied to them for breaking them. One can use these ties in different domestic works like tying and binding objects safely and strongly. Most of the people use them for binding their garden fences as strong binding support is offered by them.
The different types of cable ties are given below:

.Milspec Cable Tie and Mounts.
.Cable Identification Ties.
.Cable Tie Mounts and Clamps.
.Heat Stabilized Cable Ties.

One can use these ties for the decoration purpose of a house if you have these ties in different colors. These ties look very attractive when you use them as the decorating objects. Any of the wire or cable can be called as a cable tie, if it is utilized for electrical purposes and has some tying and binding applications.

There are a number of tasks that one can perform with the help of these ties. You can cut these ties, according to One can find the cable ties in different sizes and lengths. Apart from this,  the users can cut them according to their requirement.

There is no need to worry about the cold and harsh weather because the ties are not affected by any kind of change in the weather. It will put no impact on a cable tie even in the rainy season and it will behave with similar efficiency. This is the main reason why everyone prefers to use these ties all over the world.

In fact, these wires can also be used in electrical wires and circuit breakers because they offer good flow of electricity. You can get these wires in various forms. Some of the wires are made up of metal and others are made up of plastic.

Teflon Wires – More popular in Comparison with Other Wires

Teflon wire is one of the common types of wire used in diverse electronic applications. Wires have become an integral part and are used in house, office or any industrial place.
Teflon wire is a high temperature wire and has become a popular choice compared to other available options because of its high performance and effectiveness.

Teflon Wire Distributors
The wire has silver plated copper strands. It is able to handle high temperature because it has high melting point. It is able to resist temperature up to 200 C. Let us look at the other different wires and their description.

Hook up wire
Hook up wire is available in PVC insulation and other wide range of insulation material. A high- quality wire is available in different types of conductors such as solid copper conductor, tinned conductor etc.

Teflon wire
Also known as PTFE wires, is able to tolerate a very high temperature of around 200 C, thus they are found to be widely used in many different electronic applications. This wire has a good dielectric strength and is suitable for very high radio or microwave frequencies.  It is highly durable and has the ability to withstand harsh temperature and chemicals.

PVC wire
You can find PVC wire in two forms: rigid and flexible. It is known for excellent insulation properties and is used in different telecommunication services, construction etc. This wire is used in variety of electronic applications.

Best of all, Teflon can also resist fire, alcohol, oil, acids, sunlight and several other components. It is also a perfect choice for miniature application. It is necessary to find an authentic place when looking to purchase these wires.

You need to look for a distributor with special reputation in the industry. It is recommended you look for Teflon wire distributors that provide variety of wires and cables so that you can fulfill all your work operations in future. Make sure you pay the appropriate amount for the purchase. Check on internet for various distributors.

Secure Connection With Tubing Gun

Heat Shrink Tubing Gun consists of a regular wire used for electronic purposes that shrinks in diameter when exposed to heat. These tubes are used by every type of industry for various purposes. These tubing guns come in three main categories: thin wall, medium wall, and thick wall tubing gun. One can use these guns to insulate electrical wiring, offering protection, and abrasion resistance for connections and terminals.

Heat Shrink Tubing Gun

These tubing guns are made from various types of thermoplastic materials, including silicone, and elastomer etc. To make the colour coding possible, these tubing guns come in a variety of colours. This the main reason that it has become popular in organizing computer cables and wiring.Before buying a tubing gun, it is essential to know its’ usage.

  • It acts like an overcoat on wires to provide protection to wire splices in military, aerospace and aviation industry.
  • To provide connections to joints and terminals. To repair the wires or to hold the wires, tubing guns are very useful.
  • To cover the metal handles of your tools with an excellent handle grips, and grip on your exercise equipments like, dip bars.

    The demand for tubing guns is increasing day by day as they are not only useful for industry but in homes also. You just need to explore how to find a good quality products for your house and office. Moreover, it’s usage is quite simple and easy.

    These guns are unique in its composition and can be easily shrink as far as one sixth of its original diameter without deducting length. Some tubing guns are popular because they have adhesive inside and allows it to fix more tightly with desired material once heated.

    There are different ways to use these guns. They are commonly used for preventive maintenance applications include relieving strain, providing additional insulation, and sealing the cable. While making repairs to the jacket or insulation, make sure that the cable is undamaged.

    Tubing guns make your life easy as it can bundle and organize cables or just mark circuits for easy cable identification.

Tremendous Physical and Chemical Properties Of PVC

Polyvinyl Chloride or better known as PVC among the masses is a breakthrough material in the plastic segment with a wide range of usage possibilities in the construction, transportation, electronics, packing and healthcare industries. PVC wire is considered to be the best for use keeping in mind the durability and effectiveness of the material.
PVC Wire
If we compare it with other thermoplastics then the method to prepare PVC is significantly different, it uses two primary materials namely common salt and hydrocarbon feedstocks. While the former comprises of 53% composition in molecular weight the later uses 43% in the mix.

PVC has the following physical properties to its advantage:

High Tensile Strength
It has a tensile strength of 2.60 Nmm² that makes it a perfect material to be integrated in the wiring industry.

Impact Strength
PVC has an unmatched notched impact strength of 2.0 – 45 Kj/m² making it a preferred choice for various applications.

Coefficient of Thermal Expansion
No material can stand strong the in the wiring industry without a good thermal coefficient in terms of expansion, in this case being 80 x 10-6

Apart from the above mentioned physical attribute PVC has a high max cont use temp of 60 degrees with  an impressive density of 1.38 g/cm3. However, the positive qualities do not end here. On a scale of 1-4 where 1 being poor and 4 being very good PVC has the following implications in chemical resistance.

Dilute Acids– Score of 4- Verdict: Very Good
Dilute Alkalis– Score of 4- Verdict: Very Good
Greases and Oils– Score of 3- Verdict: Good
Alcohols– Score of 3- Verdict: Good

When talking about hydrocarbons PVC has very resistance to aliphatic hydrocarbons while it works fairly for aromatic and halogenated hydrocarbons. Hence, due to its unmatched physical and chemical attributes PVC is considered as one of the best materials to be used in the wiring industry and it is advisable to use it in any new projects or while replacement in the old ones.

All You Need To Know Before Owning A Heat Shrink Gun

Heat Shrink gun is commonly used to provide termination, insulation, sealing, strain relief for cables and identification. It has many uses in electric, electronic, telecommunications, cable management, and virtually all other industries, and there are many variations to meet different needs: less costlier options for light, unexposed use, high temperature versions for general  and automotive purpose, military and aerospace applications, and adhesive lined heat tubing for tight seals that keep out moisture and dust.Heat Shrink gunThe most common method for contracting heat shrink is the heat gun. Heat guns range from fixed temperature versions with moderate heat for general use to variable temperature models with digitalized readouts. The heat shrink oven is a costlier and not easily portable but is more energy efficient model.

Heat Guns at Work and home

For craft or household use, a small low-powered heat gun is usually adequate. In an industrial setting or work , a higher temperature level and more features and controls may be required. Here are a few of the many commercial uses or household or heat guns.

How To Choose Heat Gun Model

An important part of choosing a heat gun is knowing how it will be used. Since different kinds of projects require different temperature levels, so buyers need to consider which tasks they plan to fulfill with their heat gun. This will help them finding a product that provides the appropriate temperature range.

Usually most household projects require low amount of heat and construction, major repairs and welding require higher levels. If the gun is to be used for a variety of tasks, then better choose a model with different heat settings and a wide temperature range is advisable.

Features and Options  For Heat Gun

After deciding on temperature requirements of heat guns, shoppers must narrow down their choices by available features and price.