Kinte Materials Science and Technology Co.,Ltd
| Payment Terms | T/T, L/C, D/P |
| Supply Ability | 80,000tons/year |
| Delivery Time | 10 working days |
| Packaging Details | 25kg/PE bag , 875KG/PALLET , 17,500KG/ 20GP |
| Specification | Isocyanate cure |
| Application | outdoor PU powder resin |
| Property | high gloss,Good chemical resistance,mechanical property weathering resistance |
| Advantage | Excellent flow,amazing apperance performance in crack wrinkle |
| Rate | 80/20 |
| Curing | 200°C/20mins |
| Brand Name | KINTE |
| Model Number | NH7805 |
| Certification | Qualicoat,ISO90001,ISO14000,Reach,ROHS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, D/P | Supply Ability | 80,000tons/year |
| Delivery Time | 10 working days | Packaging Details | 25kg/PE bag , 875KG/PALLET , 17,500KG/ 20GP |
| Specification | Isocyanate cure | Application | outdoor PU powder resin |
| Property | high gloss,Good chemical resistance,mechanical property weathering resistance | Advantage | Excellent flow,amazing apperance performance in crack wrinkle |
| Rate | 80/20 | Curing | 200°C/20mins |
| Brand Name | KINTE | Model Number | NH7805 |
| Certification | Qualicoat,ISO90001,ISO14000,Reach,ROHS | Place of Origin | CHINA |
| High Light | Isocyanate polyester Resin for Powder Coating ，80/20 Isocyanate polyester Resin ，Isocyanate polyester epoxy paint | ||
Polyester Resin Isocyanate 80/20 for PU wrinkle powder coating
Applications:
NH7805 is a hydroxylated polyester resin for polyester/isocyanate powder coating system
Basic features:
Excellent leveling
Good chemical resistance and mechanical properties
High weathering resistance
Suitable for polyurethane powder coatings
Specifications:
Appearance White or pale yellow transparent flake
Color (50%DMF): max: 2
Hydroxyl Value(mg KOH/g): 35～55
Softening point(℃): 102～112
Glass transition temp.(℃): ～61
Melting viscosity(200℃, cone/plate, mPa·s): 5000±1500
Reactivity at 180℃(s, 20% B1530): 320±80
Recommend Formulation:
| NH7805 | Hardener | Filler ＆ pigment | Leveling agent | Benzoin |
| 523 | 130 | 334 | 10 | 3 |
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: 200℃×20min
Film Properties:
Gel time(180℃,sec) 660~930
Horizontal flow:(180℃), mm: 29~33
Gloss(60°): ≥85%
Bending(φ1mm): Pass
Adhesive(1mm,grade): 0
Pencil hardness ≥1H
Direct Impact (50cm): pass
Packaging:PE bags, N.W. 25KG±0.1KG / bag
Company Details
Business Type:
Manufacturer
Year Established:
1958
Total Annual:
3000000-3500000
Employee Number:
1000~2000
Ecer Certification：
Active Member
Kinte Material Technology Co.,Ltd, affiliated to China National Electric Apparatus Research Institute (CEI, established in 1958 ), is a state-owned company specializing in R&D, production and sales of powder coatings, saturated polyester resins, liquid paints and s... Kinte Material Technology Co.,Ltd, affiliated to China National Electric Apparatus Research Institute (CEI, established in 1958 ), is a state-owned company specializing in R&D, production and sales of powder coatings, saturated polyester resins, liquid paints and s...
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