• 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings
  • 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings
  • 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings
  • 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings
  • 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings
  • 60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings

60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings

CAS No.: 25135-73-3
Formula: /
EINECS: /
Molecular Principal Chain: High-Molecular Polymer
Color: White
Ratio: 60:40
Customization:
Manufacturer/Factory & Trading Company
Gold Member Since 2022

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Guangdong, China
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Basic Info.

Model NO.
HH2608GT
Type
Hybrid System
Acid Value (Mgkoh/G)
53-57
Transport Package
25kg/Bag
Trademark
KINTE
Origin
China
HS Code
3907999000
Production Capacity
80000 Tons Per Year

Product Description

General Purpose Polyester Epoxy Resin for 60/40 Hybrid Powder Coatings
HH2608GT is tribo version of HH2608G, it is a carboxyl polyester resin designed for 60/40 hybrid powder coatings for general purpose. With excellent gas oven stability.
Powder coatings are solvent-free, non-polluting, recyclable, environmentally friendly, save energy and resources, reduce labor intensity, and have high mechanical strength of the coating film, so they have developed rapidly and are widely used in home appliances, automotive coatings, aluminum alloy doors, and windows, as well as metal and non-metallic exterior decorative coatings protection. At present, there are basically three heating methods on the coating production line: electric heating, gas heating, and oil heating. In many areas of our country, due to the shortage and high cost of industrial electricity, diesel, natural-gas, etc. are widely used as heat sources for heaters in coating lines. However, directly heated by a gas furnace, the baking of the gas will affect the surface color of the powder coating, thereby affecting the final coating effect.
Polyester resin HH2608GT is synthesized by adding a certain amount of antioxidant and anti-yellowing agent to make it resistant to direct-fired furnace heating. Therefore, the powder coating prepared with this resin will not affect the surface color even when the coating production line is heated by gas.



Basic Features
Excellent gas oven stability
Excellent leveling
Good mechanical properties
Good storage stability



Recommend Formulation:   
HH2608GT E-12 Filler & Pigment Leveling agent Benzoin 701
360 240 383 8 4 5


Specifications:
Appearance White or light yellow transparent flakes
Color (50%DMF) max:3
Acid Value (mgKOH/g) 53~57
Softening Point (ºC) 95~105
Glass Transition Temp. (ºC) ~55
Melting Viscosity (200ºC, cone/plate, mPa·s) 3000~4500
Reactivity at 180ºC (s, 50% E-12) 250~350
Curing Requirement 200ºC×15min
Packaging PE Bags, Net Weight 25kg ± 0.1kg / bag


Specifications II:
Extrusion Condition Two-screw Extruder
Jacket temperature 110~120ºC
Speed of Revolution 500~1200rpm
Fineness of Powder <100μm
Application Condition Electrostatic Spraying With 40~70KV
Coating Film Thickness 50~100μm
Degreased Cold-rolled Steel 0.5mm
Film Properties Gel Time (180ºC, sec) 430~530
Horizontal Flow (180ºC, mm) 31~33
Gloss (60°) ≥90%
Bending (φ1mm) Pass
Adhesive (1mm, grade) 0
Pencil Hardness ≥1H
Impact (50cm) Pass


Remarks: All the polyester resins could be customized to Non-tin (A), anti gas burners (G), tribo gun (T) and anti-blooming (F).


60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings60/40 Hybrid Polyester Resin for Epoxy Polyetser Powder Coatings

Company Profile:
Kinte Materials Science and Technology Co., Ltd. is subordinate to China Machinery Industry Corporation (a key state-owned enterprise directly managed by SASAC, ranking 284 among the world's top 500 in 2021). It is a national high-tech enterprise under China National Electric Apparatus Research Institute Co., Ltd. (Stock Code: 688128), a listed enterprise on the SSE STAR MARKET. Focusing on the R & D, production, and sales of environmentally friendly coatings (powder coatings, waterborne industrial coatings) and powder coating resins, the company is committed to improving the global market competitiveness of China's environmentally friendly coating industry. Now it has become the leader and promoter in China's technological development of environmentally friendly coatings as well as polyester resins for powder coatings!

We have gained ISO9001 and ISO14000, ISO18001, RoHS, UL certification, and QUALICOAT Certificates. Due to the excellent and stable quality, our products always enjoy a high reputation at home and overseas, and were sold to more than 30 countries.

The polyester resin branch was founded in 2000, now there are two factories (DongGuan factory and TaiXing Factory) with an annual production capacity of over 80,000 tons, and the annual production capacity reached 120000 tons by the end of 2020, opening the road to global diversified development. Our clients include many top-tier powder manufacturers in the world such as AKZO, PPG, TIGER, PROTECH, NIPPON, OXYPLAST, JOTUN, SHERWIN, VALSPAR, SINTERPLAST, etc.

We unremittingly stick to the business principle of "Quality is the life, adhere to first-class technology, first-class quality, first-class cost, and first-class brand". We would like to provide a complete set of services and solutions for both domestic and abroad customers and would like to go forward to a brilliant future with you together.







 

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Gold Member Since 2022

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Manufacturer/Factory & Trading Company
Number of Employees
330
Year of Establishment
2012-10-25