Haminol 303G amino resin
Haminol 303G resin is a highly methylolated amino resin with very good tolerance and is free of free formaldehyde.
Product Description
Haminol 303G resin is a highly methylolated amino resin with very good tolerance and no free formaldehyde. It has a solid content of over 98% and extremely low free formaldehyde content. It is a highly efficient crosslinking agent for resins containing methylol, hydroxyl and amino groups, such as alkyd, polyester, acrylic, epoxy, polyurethane and modified fiber resins. This product can be used to formulate high-solids (solvent-free) or water-based automotive paints, color-coated paints, container paints, general industrial baking paints and high-temperature inks.
CAS:3089-11-0
Product Technical Specifications
| Name | Appearance | Solid Content | Free Aldehyde (%) | Specific Gravity, 25℃ | Viscosity (mpa·s) | Main Reactive Group |
| Haminol 303G | Colorless and transparent | >98% | <0.01% | 1.2 | 2000-6000 | Alkoxy/Hydroxymethyl |
Advantages
High tolerance
Excellent hardness and film flexibility
Wide compatibility and solubility
Fast catalytic curing reaction
Excellent stability
Good economy
Application Range
High solids or water-based topcoats
Container coatings
Roll coatings
Tinplate coatings
Automotive topcoats
Inks
Solubility
White spirit: Limited solubility
Butanol: Completely soluble
Xylene: Completely soluble
Water-soluble resin: Partially soluble
Methyl ethyl ketone: Completely soluble
Compatibility
Long oil alkyd resin: Incompatible
Epoxy resin: Completely compatible
Medium oil alkyd resin: Completely compatible
Nitrocellulose: Completely compatible
Short oil alkyd resin: Completely compatible
CAC: Completely compatible
Polyester resin: Completely compatible
Packaging Specifications
220Kg/barrel or 225Kg/barrel
Storage Conditions
Moisture-proof, rain-proof, fire-proof, store in a dry and cool place for 6 months
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Baitao Chemical Industrial Park, Fuling District, Chongqing