Pure Outdoor Polyester Powder Coating Resin for Building Materials

• CAS No.: 25135-73-3
• Formula: No
• EINECS: No
• Usage: Powder Coating, Rack, Furniture, etc
• Color: Ral , Pantone, Purda Custom
• Appearance: Powder
• Model NO.: RAL Pantone
• Method: Spray
• Components: Film Forming Matter
• Main Raw Material: Polyster Resin
• Level: Finish Coat
• Certification: RoHS, ISO9001
• Substrate: Steel
• Expiration Date: 1 year
• Formation Mechanism: Conversion Type
• Transport Package: Carton, Pallet
• Specification: 20kg/carton
• Trademark: Purda
• Origin: Jiangsu, China
• Production Capacity: 200tons/Month

Product Description

BRIEF INTRODUCTION

Polyester resin powder coating is the most used of all powder coatings in the worldwide market. Polyester's offer a broad application field and many different chemistries including: Polyester/TGIC (triglycidyl isocyanurate); Polyester/TGIC-free; Super-durable Polyester and Polyester Hybrids.

A variety of Polyester resin powder coating is provided by us at industry leading prices. These have superb flow and finish which impart brightness to the painted object. Apart from that, this product also has superior mechanical properties like temperature resistance and corrosion resistance. This product is available in many colors and in gloss, matt and texture finishes.





MAIN PERFORMANCE

1. Excellent UV resistance;
2. Good heat resistance;
3. TGIC free

POWDER CHARACTERISTIC

1. Chemistry: Polyester
2. Particle size: Suitable for electrostatic spraying
3. Specific gravity: 1.2-1.7g/cm3 up to colors
4. Curing schedule(object temp.): 190ºC/15-20minutes;200ºC/10minutes;
5. Storage: Dry ventilation conditions below 30ºC
6. Shelf life: 12months

SPECIFICATION
 

Test Item	Test standard and Method		Test index
Impact resistance	GB/T 1732 -1993	ISO6272	50kg·cm
Adhesion(cross-cut)	GB/T 9286 - 1998	ISO2409	Class 0
Flexibility	GB/T 6742-1986	ISO1519	2mm
Pencil hardness	GB/T 6739-1996	ISO2815	1H-2H
Cupping test	GB/T 9753-1988	ISO1520	6mm
Salt spray resistance	GB/T 1771-1991	ISO7253	>400 Hours
Heat & humidity resistance	GB/T 1740-1979	ISO6270	>500 Hours, film gloss slightly lose
Note: 1. Above test are using 0.30mm thickness degreased, rust removed cold rolling steel plate, film thickness is 60-80um. 2. Film performance may slightly decrease with gloss decrease.

STORAGE CONDITIONS

Temperature: ≤30ºC
Humidity Conditions: Dry, Cool and Ventilated
Storing Requirement: Cannot be piled up over 4 cartons;
Seal the PE bag after using;
Away from VOC, fire and heat;
Validity: 6 months (If the parameters are tested to be qualified, the product still can be used expire date)


CERTIFICATE




PACKAGE AND DELIVERY




FACTORY




QC




APPLICATIONS





FAQ: 

1.Factory or trading company?
We are Factory. We specialize in powder coating industry over 15 years, welcome friends from worldwide to visit our factory.

2.M.O.Q :
The minimum order is 500kg ,each color ≥ 100kg
 
3.Colors:
RAL color :we usually use RAL colors that is widely used in paint industry and easily find in market
Custom color : Color matching is available , if you have colors panel ,please send to us for matching .
 
4.Prices:
Prices depend on the colors and using environment ,for prices please tell us the colors and using environment (indoor use or outdoor use).
 
5.Time of delivery :
Production will take about 5-8 days after receipt of prepayment, it depends on the quantity.
 
6.Payment :
30% T/T prepayment , 70% T/T before shipment (or against BL)  or LC at sight .
 
7.Samples:
1kg powder sample is available for each color for your testing.
Sample is free of cost,but we will highly appreciate if you pay for the courier charge.