93/7 Saturated Tgic Polyester Resin for Fast Cure Powder Coatings

Model NO.
SK3382
Acid Value (Mgkoh/G)
30-35
Ratio
93/7
Transport Package
25kg/Bag
Trademark
KINTE
Origin
China
HS Code
3907999000
Production Capacity
80000 Tons Per Year
Reference Price
$ 1.80 - 2.70
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Product Description

93/7 Saturated TGIC Polyester Resin for Fast Cure Powder Coatings
SK3382 is a saturated polyester resin, mainly used in powder coating systems such as fast curing polyester/TGIC.


Basic Features
Excellent weather resistance
Good boiling resistance
excellent mechanical properties
Excellent anti-yellowing properties
good storage stability
Excellent chemical resistance


Recommend Formulation:    
SK3382 TGIC Filler & pigment Leveling agent Benzoin 701
558 42 383 8 4 5


Specifications:
Appearance white or pale yellow transparent flakes
Acid Value (mgKOH/g) 30~35
Softening Point (ºC) 105~115
Glass Transition Temp. (ºC) ~67
Melting Viscosity (200ºC, cone/plate, mPa·s) 4500-5500
Reactivity at 180ºC (s, 7% TGIC) 90-190
Curing Requirement 180ºC×10-15min
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 <60μm
Application Condition Electrostatic Spraying With 40~70KV
Coating Film Thickness 50~70μm
Degreased Cold-rolled Steel 0.5mm
Film Properties Gel Time (180ºC, sec) 120~190
Horizontal Flow (180ºC, mm) 21~26
Gloss (60°) ≥85%
Bending (φ1mm)
Pass
Adhesive (1mm, grade) 0
Pencil Hardness ≥1H
Impact (50cm) Pass


More Codes:
Code Ratio Cure Cycle AV (mgKOH/g) Viscosity (mPa.s/200ºC) Tg (ºC) Reactivity (s/180ºC) Properties
PC3303 93/7 250ºC*1.5min 30~37 3500~6500 ~60 50-150 Suitable for coil applications, high flexibility and excellent mechanical properties.
NH4306 93/7 200ºC*10min 29~35 4500~6500 ~66 200-360 Good weather resistance and excellent overall performance.
NH0307 93/7 200ºC*10min 30~36 2600~4600 ~63 140-340 High cost performance, good storage stability and excellent matting performance.


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


93/7 Saturated Tgic Polyester Resin for Fast Cure Powder Coatings 93/7 Saturated Tgic Polyester Resin for Fast Cure Powder Coatings 93/7 Saturated Tgic Polyester Resin for Fast Cure Powder Coatings 93/7 Saturated Tgic Polyester Resin for Fast Cure 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!
93/7 Saturated Tgic Polyester Resin for Fast Cure 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.
93/7 Saturated Tgic Polyester Resin for Fast Cure 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