The advantages of haminol303 are Solvent-free,Wide compatibility
and solubility,Excellent stability,Excellent hardness-film
flexibility,Economica
Factory information
Chongqing Jianfeng Haokang Chemical Co., Ltd. was established in
June 2008, is a holding subsidiary of Chongqing Yuhua New Materials
Co. Jianfeng Haokang has an annual production capacity of 80,000
tons of formaldehyde, 25,000 tons of hexahydroxymethyl melamine and
20,000 tons of ified amino resin production lines.
The company has been granted 12 national invention patents and 1
international invention patent, 4 national utility model patents,
and the independently developed JH02 and JH03 products have won the
titles of Chongqing high-tech products, Chongqing new material key
products and Chongqing major new products. High-quality ized amino
resin green process technology innovation and application project
won the second prize of science and technology progress of
Chongqing Science and Technology Award.


Prouduct information
303 crosslinking agent is a commercial grade of
hexamethoxymethylmelamine supplied in liquid form at >98%
non-volatile. It is a versatile crosslinking agent for a wide range
of polymeric materials, both organo-soluble and water borne. The
polymeric materials should contain either hydroxyl, carboxyl or
amide groups and would include alkyds, polyesters, acrylic,epoxy,
urethane, and cellulosic.
| Advantages | | Solvent-free | | Wide compatibility and solubility | | Excellent stability | | Excellent hardness-film flexibility | | Fast catalyzed cure response | | Economica |
|
| Application areas | | High solids finishes | | Water borne finishes | | Coil coatings | | Automotive finishes | | Container coatings | | General metals finishes | | Inks |
|
| Typical properties | | Appearance:Clear, viscous liquid | | Non-volatile, % by weight* :98.0 minimum | | Color, Gardner 1963:1 maximum | | Free formaldehyde, weight %: <0.2 |
|