| Place of Origin: | CHINA |
|---|---|
| Brand Name: | KINTE |
| Certification: | ROHS,ISO90001,ISO14000,Reach,Qualicoat |
| Model Number: | NH9306 |
| 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: | Polyester/TGIC | Application: | Super Durable Powder Coating |
|---|---|---|---|
| Advantage: | Excellent Mechanical Property | Ratio: | 93/7 |
| Curing Condition: | 2000°C/10mins | ||
| Highlight: | 93:7 Saturated Polyester Resins,TGIC Saturated Polyester Resins,TGIC types of polyester resin |
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Extreme Durable, Yellowing & Boiling Resistance NH9306 Polyester Resin with Excellent Mechanical Property
◇ Applications:
NH-9306 is a carboxyl polyester resin designed for 93/7 polyester/TGIC powder coatings to be cured at 200℃.
◇ Basic features:
Excellent weathering resistance
Good storage stability
Improved mechanical properties compared with NH9307
◇ Specifications:
Appearance: light yellow or white transparent flakes
Color(50%DMF) max:3
Acid number(mgKOH/g): 30-36
Softening point(℃): 101～113
Glass transition temp.( ℃): ～62
Melting viscosity(mPa.s200℃): 5000±1500
Reactivity at 180℃(s, 7% TGIC): 180±60
◇ Recommend Formulation:NH9306—TGIC
| NH-9306 | TGIC | Filler ＆ pigment | Leveling agent | Benzoin |
| 200 | 15 | 140 | 2.4 | 1.2 |
◇ Extrusion Condition:
Two-screw extruder
Zone I: 90～110℃ Zone II: 110～120℃
Speed of revolution: 500-1200 rpm
Fineness of powder: ＜100μm
◇ Application Condition:
Electrostatic spraying with: 40～70KV
Degreased cold-rolled steel: 0.5mm
Film thickness: 50～70μm
◇ Curing Requirement: 200℃×15 min
◇ Film Properties:
Gel time (180℃, s): 200-350
Flow(180℃,mm): 24~28
Gloss(60°): ≥85%
Adhesive(1mm,grade): 0
Pencil hardness: ≥1H
Bending (φ1mm): Pass
Impact: pass 50 kg·cm
◇ 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)
