Thermoplastic Powder Coating Materials

Powder coating is a type of coating that is applied as a free flowing dry powder unlike conventional liquid paint which is delivered via an evaporating solvent powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light.

Thermoplastic powder coating materials. The powder may be a thermoplastic or a thermoset polymer. But in completing the mindset change from thermosets to thermoplastics you need to go well beyond the cost per pound and look at the total cost of application. Powder types uses and properties. Thermoplastic powder coatings include polyethylene polypropylene polyester polyvinyl chloride powder coating color matching is available.

Often they also enable the use of more cost effective materials. There are two types of powder coatings. The molten powder is then resolidified without any significant changes to its chemical composition. Thermoplastic coatings if your application requires high performance it s time to shake off the tgic polyester mindset and start exploring the brave new world of thermoplastic powder coatings this is the first sentence of a very informative article from pcimag about thermoplastic powder coatings vs.

Powder coating raw material cooperation with china leading manufacturers we supply epoxy resin polyester resin titanium and barium sulfate additives pigments with best prices and good quality. Thermoplastic powder coating is a type of coating which particules coat metals by melting when it reaches desired temperature and it shows mechanical and chemical strength with cooling. Thermoplastic powders can be coated using either the fluidised bed dip coating process or by electrostatic spraying. Especially in industrial applications all metal materials are coated with coating materials before usage because of esthetic endurance and safety reasons.

This is the case for example with cable trays which are usually made of stainless steel. In all of these applications thermoplastic powder coatings provide noticeable material and energy savings. This property contrasts with thermoset materials that burn rather than melt when heated. The coating material costs of thermoplastic powder coatings range from below 1 lb to well over 10 lb depending on the chemistry.

In the past 10 years research and development in powder coating materials has resulted in new formulations that have paved the way for powder in directions previously only accessible to liquid coatings.