| Place of Origin: | CHINA |
|---|---|
| Brand Name: | KINTE |
| Certification: | Qualicoat,ISO90001,ISO14000,Reach |
| Model Number: | NH3363 |
| Minimum Order Quantity: | 500KG |
| Price: | Negotiable |
| Packaging Details: | 25kg/PE bag , 875KG/PALLET , 17,500KG/ 20GP |
| Delivery Time: | 10 working days |
| Payment Terms: | T/T, L/C, D/P |
| Supply Ability: | 80,000tons/year |
| Specification: | TGIC Cure | Application: | Powder Coating For Construction Machinery |
|---|---|---|---|
| Advantage: | Low Curing Temperature | Property: | Good Mechanical Property,weathering Resistance And Leveling |
| Ratio: | 93/7 | Curing Condition: | 160°C/15mins |
| Highlight: | Qualicoat Polyester Resin,high molecular weight Polyester Resin,Qualicoat powder coating polyester resin |
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General and Cost-effective Low Cure Polyester Resin NH3363 for Powder Coating Manufacture
◇ Applications:
NH3363 is a saturated carboxyl polyester resin for polyester/TGIC powder coating system.
It is designed for low temperature curing powder coatings, which is cost-effecive and well-performed.
The coating is prepared by mixing resin, pigment and filler, curing agent and other additives in a certain proportion, and then by hot extrusion, crushing and screening. They are stored stably at room temperature. After electrostatic spraying or fluidized bed dip coating, they are heated, baked, melted and solidified to form a flat and bright permanent film, so as to achieve the purpose of decoration and anti-corrosion.
◇ Basic features:
Low curing temperature
Excellent leveling
Good mechanical properties
Good weathering resistance
◇ Specifications:
Appearance: white or light yellow transparent flakes
Color (50%DMF): max: 1
Acid number(mgKOH/g): 31～36
Softening point(℃): 103～113
Glass transition temp.(℃): ～60
Melting viscosity(200℃, cone/plate, mPa·s): 4500±800
Reactivity at 180℃(s, 7% TGIC): 150±30
◇ Recommend Formulation:
| NH3363 | TGIC | Pigment & Filler | Flow agent | Benzoin | 701 |
| 558 | 42 | 383 | 8 | 4 | 5 |
◇ 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
Film thickness: 50～70μm
Degreased cold-rolled steel 0.5mm
◇ Curing Requirement: 160℃×15min
◇ Film Properties:
Gel time(180℃,sec) 120~180
Horizontal flow (180℃,mm): 22~24
Bending (φ1mm): Pass
Adhesive (1mm,grade): 0
Pencil hardness: ≥1H
Impact (50cm): pass
◇ Packaging:
PE bags, N.W. 25KG±0.1KG / bag
Remarks:all the polyester resins could be customizes to Non-tin (A) ,anti gas burners(G),tribo gun(T) and anti-blooming(F)
We will continue to uphold the business philosophy of "quality is the life of the enterprise, adhere to the first-class technology, first-class quality, first-class cost and first-class brand", provide all-round services and solutions for customers at home and abroad, and create a better future.
