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
Personne à contacter : Gavin Jiang, +8613266719788
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Polyaspartic ester resin F420(Nh1420) Rechercher dans la catégorie : Matières premières Rechercher dans la catégorie : f420, ester, resin, nh1420, polyaspartic |
75018 MédicalSignalez un abus
Saturday 26 December 2020
- Massage Du Cou - Accessoire Pour Massage iNeck️ - Vous êtes toujours au top ! Et seul la douleur vous arrête ? Voici l'accessoire de massage dont vous avez besoin pour soulager vos douleurs cervicales. Nous croyons qu'il est important de prendre soin de votre santé et nos accessoires...
iNeck️ Technologie
- MEDIUM PRONOS
- 75018 - Paris
- 07 53 37 54 27
75201 ArtisanatSignalez un abus
Saturday 30 November 2024
In the competitive beauty industry, luxury cosmetic packaging UK plays a vital role in captivating consumers and building brand identity. Effective packaging not only protects the product but also conveys a sense of sophistication and exclusivity. For businesses targeting the UK market...
luxury cosmetic packaging uk
- 75201 - Atlanta
- +17 1 86 84 95 95
200333 Bijoux / AccessoiresSignalez un abus
Friday 26 April 2024
What Is Folding Box Board? C1S Ivory Board/FBB Folding Box Board/SBS/GC1/GC2/White Cardboard Name C1S Ivory Board/FBB/GC1/GC2 Color White Material 100% Wood Pulp Whiteness 90% Substance 170gsm-400gsm,etc Size 600*900mm, 700*1000mm, 787*1092mm, 880*1194mm or width ...
Golden Paper Company Limited
- 200333 - shanghai
- 00862158647533
Paiement sécurisé
