product name
VESTAGON B 1400 Polyurethane Powder Coating Crosslinker
Supplier
Degussa
Products Nature
|
NCOcontent (total amount) |
12.5 －14.0 |
weight % |
|
NCOcontent (free) |
< 1 |
weight % |
|
NCOequivalent value |
～ 310 |
g /Eq |
|
Glass transition temperature |
45 －58 |
℃ |
|
Density |
1.14 |
g /cm3 |
|
Volume density |
～ 670 |
kg /m3 |
|
Molten Range |
75 -100 |
℃ |
|
Flashpoint |
180 |
℃ |
|
Randian |
400 |
℃ |
Recommended Purpose
It can be combined with various polyester resins and acrylic resins containing terminal hydroxyl groups to produce Weather resistant decorative powder coating with excellent physical properties. The polyol used has a decisive influence on the properties of the coating.
Packaging
25KG
Note Matters
Curing temperature is higher than its unsealing temperature (160℃)
Cross-linking should be in an appropriate range (170°C, 25 minutes to 210°C, 6 minutes)
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