Dry Blended Polyester Resins for Polyester/ Haa Powder Coatings

Model NO.
NH6083 & NH6685
Acid Value (Mgkoh/G)
80-90 and 19-24
Ratio
90/10 & 96/4
Transport Package
25kg/Bag
Trademark
KINTE
Origin
China
HS Code
3907999000
Production Capacity
80000 Tons Per Year
Reference Price
$ 1.80 - 2.70
Contact Us

Product Description

Dry Blended Polyester Resins for Polyester/ HAA One-shot Matte Finishes
NH6083/NH6685 are saturated carboxyl polyester resins for polyester-HAA one-shot matte finishes.


Basic Features
One-Shot Gloss Control System, able to achieve gloss at about 10%.


Recommend Formulation:    
Formulation NH6161 NH6687 XL-552 Pigments & Fillers Leveling Aegnt Benzoin
- 100 100 15 150 2.4 1.2


Specifications:
Items NH6083 NH6685
Appearance Pale yellow flake Pale yellow flake
Color (50%DMF)
≤3
≤3
Acid Number (mgKOH/g) 80~90 19~24
Softening Point (ºC) 98~118 100~110
Glass Transition Temp. (ºC) ~58 ~58
Melting Viscosity (ICI, mPa·s) 3300±800 5600±800
Reactivity s (180ºC, 10, 4% XL552) 60±30 250±30
Curing Requirement 180ºC×10min
Packaging PE Bags, Net Weight 25kg ± 0.1kg / bag


Specifications II:
Extrusion Condition Two-screw Extruder
Zone I: 90 ~ 110ºC
Zone II: 110 ~ 120ºC
Speed of Revolution 500~1200rpm
Fineness of Powder <100μm
Application Condition Electrostatic Spraying With 40~70KV
Coating Film Thickness 50~80μm
Degreased Cold-rolled Steel 0.5mm
Film Properties Gloss (60°) 8~14%
Adhesive (1mm, grade) 0
Pencil Hardness 1H
Direct Impact Resistance(50cm) Pass


More Code
Code Ratio Cure Cycle Acid Value (mgKOH/g) Viscosity (mPa.s/200ºC) Tg (ºC) Reactivity (s/180ºC) Properties
 NH6083 90/10 180ºC*10min 80~90 1500~3500 ~58 30-90 Fast cure resin. For one shot matt formulations.
 NH6685 96/4 180ºC*10min 19~24 4800~6400 ~57 220-280
 NH6381 93/7 180ºC*10min 47~54 3800~4800 ~60 60-120 Dry-blended for low gloss powder coatings with good mechanical properties and flow.
 NH6688 96/4 180ºC*15min 19~24 4800~6400 ~56 220-280
NH6161 91/9 160ºC*15min 68~76 2500~4500 ~59 50-150 Low bake resins. Dry-blended for low gloss powder coatings, with good mechanical properties and flow.
NH6687 96/4 160ºC*15min 24~29 4000~6500 ~56 160-260


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


Dry Blended Polyester Resins for Polyester/ Haa Powder Coatings Dry Blended Polyester Resins for Polyester/ Haa Powder Coatings Dry Blended Polyester Resins for Polyester/ Haa Powder Coatings Dry Blended Polyester Resins for Polyester/ Haa 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 2023). 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!
Dry Blended Polyester Resins for Polyester/ Haa 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.
Dry Blended Polyester Resins for Polyester/ Haa Powder Coatings
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 2023, 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.




 

 

Polymer & Resin

PNEUTEC.IT, 2023