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LC-1540 hardener for polyurethane powder coatings
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Product Details
Other Names | Hydroxyalkylamide crosslinker | MF | C14H28N2O6 | |
Place of Origin | Shandong, China | Type | Other, additives for powder coatings | |
Usage | Coating Auxiliary Agents, Other, Coating Auxiliary Agents, for outdoor resistant polyurethane powder coatings | Brand Name | Longcester | |
Model Number | LC-1540 |
Product Description
Specifications
1. Good weather resiatace2. good flow properties
3. high Cross-linking density
4. Excellent chemical resistance
LongCester®LC-1540 hardener for polyurethane powder coatings is a hardener for outdoor resistant polyurethane powder coatings.
1. Good weather resiatace and good flow properties
2. High Cross-Linking Density with excellent chemical resistance
3. Excellent impact resistance.
Product specifications
Property | Range | Test Method |
Apperance | Clear flake | Visual |
Tg (°c ) | 45-55 | ISO11357 |
Equivalent weight | approx.310 | |
Melting Range(°c ) | approx.70-80 | |
Non-blocked NOC-content | max.2.0 | ISO 11909 |
Starting Formulation
Component | Weight |
Longcester ®P1200 | 300.0 |
LC-1540 | 61.0 |
Titanium dioxide | 150.0 |
LC-88 Flow agent | 5.0 |
Benzoin | 3.0 |
Film Properties
Item | Result | Test Method |
Film thickness, µm | approx.60 | ASTM D1186 |
Gloss @ 60°, % | min.90 | ASTM D523 |
Direct/reverse impact, inch lbs | 160/160 | ASTM D2794 |
1/8" Conical mandrel | pass | ASTM D522 |
Adhesion(cross cut) | 5B | ASTM D3359 |
Pencil hardness(Mar) | H | ISO 15184-98 |
Packaging:
White PE bag, N.W.25kg/bag.
Storage:
The products can be stably stored for at least one year when kept in closed containers in a dry place at temperature below 30°c. Avoid exposure to direct sunlight.
Chinacoat 2012
Lab Testing
Contact Us
- Yantai Lingyu Powder Machinery Co., Ltd.
- Contact nameTrudy Yang Chat Now
- Phone0086-535-6919139
- AddressNo.6 Longchang Road, Laishang District, Yantai, Shandong
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Additives for Powder Coatings | Double Flaker | Extruder for Plastics | New Products |
Polyester Resin | Powder Coating Line | Powder Coating Processing Equipment | Spraying Gun |
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