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70/30 Powder Coating Polyester Resin For Low Curing Hybrid Powder Coatings

Basic Information
Place of Origin: China
Brand Name: KINTE
Certification: ISO14000, ISO90001, Reach, Qualicoat, ROHS
Model Number: HH2762
Minimum Order Quantity: 1000kg
Price: Negotiable
Packaging Details: 25Kg/PE Bag, 875Kg/Pallet, 17,500Kg/20GP
Delivery Time: 10 working days
Payment Terms: L/C, D/P, D/A, T/T
Supply Ability: 80,000 tons per year
Features: TMA Free And Outstanding Mechanical Properties Curing Type: 70/30 Polyester Epoxy
Curing Time: 160℃×10-15min Acid Number (mgKOH/g): 29-35
Viscosity (mPa·s/200℃): 3500~4500 Softening Point(℃): 98~103
Glass Transition Temp.(℃): ~ 53 Applications: For 70/30 Hybrid Low Temperature Curing Powder Coatings
Highlight:

70/30 Powder Coating Polyester Resin

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Low Curing Powder Coating Polyester Resin

70/30 Powder Coating Polyester Resin for Low Curing Hybrid Powder Coatings

 

 

Introduction

 

HH2762 is a carboxyl polyester resin designed for 70/30 hybrid low temperature curing powder coatings.

The epoxy polyester hybrid powder coating gives full play to the characteristics of epoxy coatings and polyester coatings to the greatest extent, with good corrosion resistance, water resistance and heat resistance, excellent decoration and excellent painting performance. The powder coating is mainly applied to the surface coating of household appliances, metal furniture, instruments, indoor fitness equipment, radiator and other industries.

Main features: good adhesion, flexibility and other mechanical properties; Good chemical resistance and corrosion resistance; It is superior to the heat resistance and light resistance of pure epoxy powder.

 

 

Basic Features

 

Outstanding mechanical properties

Good chemical resistance

TMA free

 

 

Recommend Formulation:

 

HH2762 014U TiO2 (R760) BaSO4 8000 Leveling Benzoin 701
210 90 102 90 4 2 2.5

 

 

Specifications I

 

Appearance White or Light Yellow Transparent Flakes

Color (50%DMF)

max:3

Acid Number (mgKOH/g) 29~35
Softening Point (℃) 98~103
Glass Transition Temp. ( ℃) ~ 53
Melting Viscosity (ICI, mPa·s/200℃)

3500~5500

Reactivity at 180℃ (s, 6% TGIC)

70~150

Curing Requirement

160℃×10~15min

Packaging PE Bags, Net Weight 25kg ± 0.1kg / bag

 

 

◇Specifications II:

 

Extrusion Condition Two-screw Extruder

Zone I: 90~110℃

Zone II: 110~120℃
Speed of Revolution 500~1200rpm
Fineness of Powder <100μm
Application Condition Electrostatic Spraying With 40~70KV
Coating Film Thickness 50~70μm
Degreased Cold-rolled Steel 0.5mm
Film Properties Gel Time (180℃, sec) 70~160
Horizontal Flow (180℃, mm) 20~24
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).

 

 

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!

70/30 Powder Coating Polyester Resin For Low Curing Hybrid Powder Coatings 0

 

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

70/30 Powder Coating Polyester Resin For Low Curing Hybrid Powder Coatings 1

 

 

Polyester resin branch was founded in 2000, now there are two factories (DongGuan factory and TaiXing Factory) with annual production capacity 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.

70/30 Powder Coating Polyester Resin For Low Curing Hybrid Powder Coatings 2

 

We unremittingly stick at 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 brilliant future with you together.

70/30 Powder Coating Polyester Resin For Low Curing Hybrid Powder Coatings 3

Contact Details
Kintechem

Phone Number : +8613590248009

WhatsApp : +8618620810858