HOW TO WELD PLASTIC GLUE IN FEW STEPS
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How to use a stripper to weld plastics
Plastic welding is a process for joining parts made of thermoplastic materials. Welding takes place by softening the areas to be joined. The polymer molecules acquire certain mobility by the action of an external agent (heat, vibration, friction, solvent, etc.). When both parts are brought together and pressure is applied to them, the molecules of both parts to be joined interact and interlock. Once the action of the external agent has ceased, the movement of the molecules decreases and an interlocked structure of the molecules is formed, forming the union of both plastic parts.
Welding can be used to produce joints with mechanical properties approaching those of the parent material. Plastic welding is limited to thermoplastic polymers, because these materials can be softened and melted by heat. Thermoset polymers once hardened cannot be softened again by heating. The heat required for welding thermoplastic polymers is less than that required for metals.
Plastic welding with Plastic Fusion
Not to be confused with the oxyfusion welding process, which consists of a flame directed by a torch, obtained by mixing oxygen-acetylene gases. The mixture of flammable gas and oxygen produces a much higher calorific value.
A blowtorch is a tool that generates a flame by gas combustion and the heat of this flame is used for different types of work, usually used in metallurgy. The mixture is made in a nozzle and burns, producing a flame which can be used for soft metal welding, casting, metal tempering, etc.
There are many types of torches of different combustion, the most common for flame torches are butane and propane gas, but you can also find other types of “torches” with other gases such as acetylene, hydrogen, propane, coal, tetrene or crilene. These gases in turn can be mixed with pure oxygen to achieve much higher temperatures. These torches are called oxy-fuel or autogenous torches.
A wide variety of plastic welding gun options are available to you, such as new, used. You can also choose from indonesia, united states, and russia plastic welding gun, as well as easy to operate, automatic, and long service life plastic welding gun.And whether plastic welding gun is unavailable.
There are 2985 plastic welding gun suppliers, mainly located in Asia. The top supplying countries or regions are China, Singapore, and Taiwan, China, which supply 99%，1% and 1% of plastic welding gun respectively.