
RAL1005 honey yellow electrostatic thermoset powder coating with
high mechanical property
Powder coatings are applied to metal substrates to form highly
durable and attractive finishes. They are manufactured and applied
without the use of organic solvents; thus, they are highly
desirable from an ecological standpoint. Most of the current
interest in industrial powder coating technology is in formulations
based on thermosetting resin binders, predominantly epoxies and
polyesters (saturated types with carboxyl or hydroxyl functional
groups). Epoxies are preferred for their overall physical
properties, while polyesters exhibit better outdoor weathering
properties. This report focuses on powder coatings based on
thermosetting resins and discusses only the electrostatic spray
method of application. Most of the interest in powder coatings and
their best prospects for growth involve these technologies. The
major thermosetting powder coatings are based on four chemistries:
epoxy, polyester, urethane and acrylic.
Thermoset Pros
Thermoset Cons
Product Details | |
Type | Epoxy Polyester Powder Coating |
Gloss Level | Gloss 88% |
Surface Finish | Texture |
Powder Property | |
Appearance | Fine powder |
Particle Size | Average 32-40μm |
Specific Gravity | 1.3-1.5g/cm3 |
Coverage | 7-8 square meter per Kg at 80μm film thickness |
Application Recommendation | |
Applicatoin | Corona |
Application Voltage | 60-90 KV |
Gun to Component Distance | 15-30 CM |
Film Thickness | 80-90μm |
Curing Temperature | 190℃(Object temperature) for 15 minutes |
Powder Coated Film Mechanical Properties | |
Adhesion | Cross-cut (2mm), no loss of adhesion |
Impact Resistance | Direct & Indirect 50kg/cm |
Pencil Hardness | 2H |
Flexibility | 7mm Mandrel |
Bending Test | 3mm |
Powder Coated Film Chemical Resistance | |
Salt Spray Test | 5% NaCl Solution for 1000 hours - No change |
Acid Resistance | 5% HCL for 48 hours dip test - No change |
Alkali Resistance | 5% NaOH for 48 hours dip test - No change |
Jinhu Color Powder Coating Co.Ltd
Jinhu Color Powder Coating Co.,Ltd with brand FEIHONG founded in 1993,is a rapid growing enterprise who integrate the production and marketing of thermoset powder coating.After 28 years' effort and development,now we have become one of the leading powder coating,powder paint manufactures and suppliers in China.
We are always keeping kind relationship with our distributors and end users around the world,and enjoy high reputation in powder coating industry domestically and internationally.
Feihong factory focus on formulating kinds of electrostatic powder coatings,which include epoxy,epoxy polyester (Hybrid),pure polyester,polyurethane powder coating for indoor,outdoor application.With advanced production lines and professional technology,besides the regular powder paints,we do very well in bonding powder paint,metallic powder paint and textured powder paint,which are widely used in metal surface coating for decorative and protective purpose.The products are successfully exported to more than 48 countries.
But Feihong have never stop going forward,in order to control the cost and supply competitive price,better in-time service for our European customers,in 2017 we built another factory in Europe,which is for producing powder coating and exibiting the color sample panels to customers nearby.
For meeting customers' specific color requirements,color matching and tailor-made service are provided before placing bulk order.
We take "Quality, Service, Innovation, Efficiency" as a market philosophy, and introduce the first-class equipment, advanced testing device to ensure output prenium products, and serve all customers with best and instant service .
Continuous quality improvement in products is FEIHONG's only goal to meet and exceed customer expectations.