Amino Resin H25zw for Automotive Enamel/General Purpose Enamel/Coil Coating/High Solid System Coating/Water Based Coating

• Molecular Principal Chain: Amino Resin
• Color: Colourless
• Appearance: Colorless and Transparent
• Free Aldehyde (%): 1.0%
• Viscosity (MPa.S): 4000~6000
• Main Reactive Group: Alkoxy/Imino/Hydroxymethyl
• Model NO.: H25ZW
• Transport Package: Barrel
• Specification: 220Kg/225Kg
• Trademark: Spnal
• Origin: China
• Production Capacity: 50000tons / Year

Product Description

Product Description

Amino resin H25ZW
Product Description:
H25ZW resin is a kind of amido-partially methyl ether melamine resin, relative to H25 resin has a good water solubility, as a medium solid content or water-based polish, automotive and common metal topcoat crosslinking agent, high viscosity, in low curing process conditions or without the addition of strong acid catalyst can be cured quickly. "H25ZW" resin is a highly methyletherated melamine formaldehyde resin with high imino properties. It is a good curing agent for alkyd resin, polyester resin, acrylic resin and epoxy resin. The resin is soluble in water well and can be used in waterborne coatings.
Advantages:
1. Rapid curing reaction
2. Fully water-soluble
3. Less foaming
4. No need for strong acid catalysis
5. Good corrosion resistance
Solubility:
1. White solvent oil: can not be diluted
2. Xylene: partially dissolved
3. Methyl ethyl ketone: completely dissolved
4. Butanol: Completely dissolved
5. N-butyl ester: completely dissolved
Compatibility:

1. 1. Water-soluble resin: completely soluble
2. 2. Long oil alkyd resin: not completely soluble
3. 3. Medium oil alkyd resin: completely soluble
4. 4. Short oil alkyd resin: completely soluble
5. 5. Polyester resin: completely soluble
6. 6. Polyurethane: completely soluble

Product technical index:
 

appearance	Colorless and transparent
Solid content	82±2%
Free aldehyde (%)	≤1.0%
Specific gravity, 25ºC	1.1-1.2
Viscosity (mpa·s)	4000~6000
Main reactive group	Alkoxy/imino/hydroxymethyl

Scope of application:

1. Automotive enamel paint
2. Universal enamel
3. Coil coating
4. High solid system paint
5. Water-based paint

Packing specification:
220Kg/ barrel or 225Kg/ barrel
Storage conditions:
Moisture-proof, rainproof, fireproof, dry and cool place storage period of 6 months

Packaging & Shipping

Application display

 

FAQ

Q: Are you trading company or manufacturer? 
A: We are factory with Certification of ISO9001:2008, ISO14001:2004 and OHSAS18001:2007. 

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. 

Q: Do you provide samples? is it free or extra? 
A: Yes, we could offer the sample for free charge and pay the cost of freight if you sincerely test. 

Q: What is your terms of payment?
A:100% in advance