Most plywood manufacturers add a hexahydroxymelamine powder to
urea-formaldehyde glue to prolong the life of the glue
company information
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. The project of technical
innovation and application of green process of high quality
etherized amino resin won the second prize of scientific and
technological progress of Chongqing Science and Technology Award.
product
Hexahydroxymethyl melamine resin has excellent properties, not only
in terms of bonding strength, water, heat and chemical resistance,
but also in terms of colourless, transparent, hard and abrasion
resistant curing products and electrical insulation properties. The
cured product is colourless, transparent, hard and wear resistant,
and has good electrical insulation properties. Therefore, melamine
resins are used in moulding materials, plastic It is therefore used
in forming materials, plastic decorative panels, industrial
laminates, coatings, fabric finishing, paper processing, adhesives
and for the production of outdoor plywood and laminates. It is
therefore used in a wide range of applications such as moulding
materials, plastic decorative panels, industrial laminates,
coatings, fabric finishing, paper processing, adhesives and for the
production of outdoor plywood and laminates. The addition of
hexahydroxymethyl melamine to urea-formaldehyde glue The water
resistance of urea-formaldehyde glue can be significantly improved.
The majority of plywood factories add a powder in order to prolong
the life of the glue and to increase the rate of increase.
