|Name:||Good Compatibility Aldehyde Resin For Paints||Useage:||Hot-melt Coating|
paint raw materials,
surface active agents
Aldehyde Resin Coating Raw Materials Used In Paint Manufacturing Good Compatibility
Polyaldehyde is a kind of hard resin with light colour, yellowing resistance and low viscosity. It’s non-toxic and soluble in most solvents used in coating. And it can be mixed and solved with many basic resins used in coating. So it can raise coating’s properties greatly, such as glossiness,buildines,hardness of surface layer and flexibility. It has good wetting with pigments. Polyaldehyde resin can be used in coating with high solid content.
Polyaldehyde Resin has good compatibility with the resins listed below:
epoxy resin , urea resin
petroleum resin ,cellulose acetate-butyrate
chlorinated PP, nitrocellulose
hydroxy acrylate polymer,benzenedicarbonateplasticizer
vinyl chloride copolymer , melamine-formaldehyde resin
rosin resin , maleic resin
amino resin, vinyl resin
phenol formaldehyde resin , polyamide resin
coating: coatings for furniture,automobile and motorcycle etc. , air -drying paint,non air-drying paint,hot-melt coating.
colour paste: ideal interlocking material, can shorten paste mill time greatly.
Appearance and Package
Colourless or yellowish powder, paper-plastics composite bag, net weight: 25kg.
|Test Items||Unit||Aledhyde resin||Test Method|
|Appearance||Colorless to yellowish and granular|
|Softening Point||℃||90-110||ISO 4625|
|Colourity||Iron-cobalt color number||1Max||ISO 4630|
|Hydroxyl Value||mgKOH/g||37-43||ISO 4629|
|Acidity Value||mgKOH/g||3 Max||ISO 3682|
Storage and transportation
Stored at dry and ventilated condition, be far away from flame. The shelf life is one year. Take shelter from light and rain during transportation.