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Powder coating centre
The technology of powder
coating products with dry powder rather than conventional liquids has
been available since 1950’s. The powder used for the process is a
mixture of finely ground particles of pigment and polymeric resin. The
powder is either sprayed electro-statically onto a surface to be coated
or the substrate is dipped into a fluidized bed of suspended powder.
The powders adhere to a preheated substrate surface in the fidilized
bed process or they adhere electro-statically in the spray process.Powder Coating Manufacturing Company, Powder Coating Company of India,Pure polyester Powder Coatings,Polyurethene Powder Coatings, High Performance Powder Coatings,Hammer Coat
The growth of powder
coatings has been dramatic during the last two decades with new
applications continually being developed for both industrial and
consumer related markets. The growth can be attributed to the powder
coating industry meeting customers demands with a two-prolonged
attack.
1.The development of new
formulations and
2.The development of
advanced equipment and application processes.
The developments have
created many new market opportunities and helped overcome finishing
obstacles that were common in the early days of the powder coating
industry.
Powder coatings have
been shown to possess significant durability and resistance to
abrasion, corrosion, scratching and chemicals when compared to liquid
coatings powder coatings stay bright with less fading and color
selection is virtually unlimited with high and low gloss, metallic and
clear finishes available. Texture selections range from smooth
surfaces to wrinkled or matt finishes and rough textures are
available for hiding surface imperfections. Thick coatings can be
achieved quickly and efficiently.
Although the final
properties of the powder coatings are often superior to liquid coating
systems, the reason for the fast growth of this technology has been
more related to the evidence that powder coatings maximize production,
cut costs, improve efficiencies and offer maximum compliance with
increasing stringent environmental regulations factors all related to
the end-user’s bottom line.Powder Coating Company Of delhi,Best powder coating company of Delhi,Best powder coating company of india.
Environmental advantages
have led the way for the conversion of liquid coatings to powder
coatings. Powder coating contains no solvent and thereby the process
emits negligible, if any polluting volatile organic compounds into the
atmosphere. Furthermore, the processes used for powder coating do not
require venting, filtering or solvent recovery as is necessary with
liquid finishing. Costs are saved because there is less need for
heating outside air to supply even exhaust air, and most of the powder
coating over spray can be retrieved and re-used.
The success of
conventional powder coatings is the result of their excellent
properties and many economic and environmental advantages over
traditional solvent based paints. We are also developing for high-temperature
applications. |