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
Persona a contactar : Gavin Jiang, +8613266719788
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de Polyaspartic ester resin F420(Nh1420) Buscar en la categoria : Materias primeras Buscar en la categoria : nh1420, f420, resin, ester, polyaspartic |
Wednesday 27 November 2024
The demand for sustainability in the beauty industry is reshaping the packaging landscape, especially in high-end markets. Luxury cosmetic packaging UK manufacturers are increasingly adopting eco-friendly practices to meet the evolving expectations of environmentally conscious consumers...
luxury cosmetic packaging uk
- 75201 - Atlanta
- +17 1 86 84 95 95
Saturday 26 December 2020
- - - Masaje de cuello - Accesorio para masaje iNeck ️ - ¡Siempre estás en la cima! ¿Y solo el dolor te detiene? Aquí está el accesorio de masaje que necesita para aliviar su dolor de cuello. Creemos en el cuidado de su salud y nuestros accesorios de masaje de cuello brindan un...
iNeck️ Technologie
- MEDIUM PRONOS
- 75018 - Paris
- 07 53 37 54 27
Saturday 20 April 2024
Sunglasses Wholesale Yiwu China Custom made sunglasses are functional and fashionable accessories worn to protect the eyes from harmful UV rays or bright light. They come in various shapes and sizes, from classic aviators to modern, oversized frames. Sunglasses frames can be made...
YIWU DOLPHIN NETWORK LTD.
- 322000 - Yiwu
- 0579 85668453





