Today , share a short video about applying hot melt inside medium wall heat shrink tubing . 

The hot melt makes heat shrink tubing having the properties of waterproof and sealing . 

There are 3 types of Medium wall heat shrink tubing 

Medium wall heat shrink tubing without hot melt 

Medium wall heat shrink tubing with straight hot melt 

Medium wall heat shrink tubing with spiral hot melt 

The machine for applying straight hot melt is a liitle different from spiral hot melt .

Customers can choose the right one according to their usage requirement .

Medium wall heat shrink tubing (MHST-A) is designed for applications to seal and protect electrical splices, cable terminations and joints where electrical insulation and water proof are required . 

A lot of customers from Communications industry also choose this tpye of heat shrink tubing . 

You can ask us cutting it as the length you need , the max length is 1500mm per piece . 

If you have any question about medium wall heat shrink tubing or want to place an order of medium wall heat shrink tubing , feel free to contact us , we will reply you asap .