Polyaspartic ester resin F420(Nh1420)
F420 Amine-Functional Aspartic Ester Resin
F420 is a solvent free amine-functional resin.. It is a aspartic ester polymer as reactive partner for polyisocyanates. It's the same model as Bayer NH1420, formulate high-solids, two-component polyurethane topcoats and solvent-free coating materials.
It can serve as chain extender or R component in polyurea coating. It can also react with –NCO functional HDI trimmer from which a longer gelling time and excellent yellow resistance can be achieved. Longer gelling time can also be obtained when reacted with MDI pre-polymer. Hybrid of polyurea and polyurethane can be achieved when F420 is blended with hydroxyl-functional resin e.g acrylic, alkyd. This can offer high solid content and faster dry time than ordinary polyurethane. It is widely used in protective /floor / elastic/weather resistant coating, waterproof, etc
gavin@feiyang.com.cn
Contact : Gavin Jiang, +8613266719788
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Polyaspartic ester resin F420(Nh1420) Search in a category : Raw materials Search in a category : nh1420, resin, ester, f420, polyaspartic |
393002 B2B ServicesReport abuse
Sunday, May 31, 2020
Both pigments and dyes are used to color different materials, but the way in which they do it is very, very different. It's all got to do with solubility – the tendency to dissolve in a liquid, especially water. Think for a moment of two glasses of water standing side by side – the...
Darshan Industries - Dyestuff Manufacturer & Exporter
- 393002 - Panoli
- 9898989898
528000 MedicalReport abuse
Thursday, August 31, 2023
Mosaic Tiles Factory Janmart mosaic offers different materials mosaic. All small chips combine with a variety of patterns and styles.Mosaic shape can be a sheet can be a picture, as one of mosaic tile wholesale suppliers, we have our design team do every season new, and also can do...
JANMART DECOR CO.LTD
- 528000 - Foshan
- 0757 82707815
467000 B2B ServicesReport abuse
Wednesday, May 31, 2023
Extruded graphite block, mainly used for molten iron with casting molds and graphite crucible furnace, powder metallurgy, sintering boat and tray, melting and alloying crucible, etc. EXTRUDED GRAPHITE BLOCKS TECHNICAL INDICATORS Item Density Max Size Resistance Flexural Strength C...
Pingdingshan Wanhui Graphite Co., LTD
- 467000 - Pingdingshan
- 0375 6506966
- 86 15539792960
