Fully Methylated Melamine-Formaldehyde Resin
Category：Coating Additives
Introduction
DESCRIPTION
MT-803C is aspecially-designed hexamethoxymethy melamine resin.With its precisely controlled functionality,MT-803C
shows high reactivity to polyfunctional coating resins.lt is recommended for the application in conventional high solids and solvent-borne
coating systems.In comparison with butylated amino crosslinkers, only one-half amount of MT-803C is required to achieve superior physical and chemical properties of cured coatings, which includes fexibility gloss retention,hardness,impact resistance and MEK rub resistance.Among numerous types of methylated amino resins,MT-803C is the most versatile methylated melamine resin.
Appearance Clear, viscous liquid
Color, Gardner 1 maximum
Nonvolatile, weight % > 97%
(1.50g/15mins/150℃)
Viscosity, Gardner-Holdt, 25℃
X~Z3
Free formaldehyde, weight % <0.1%
APPLICATION
It has been widely applied in coil coatings, automotive coatings, can coatings, wood coatings and general metal coatings.
Packaging & Storage Stability
MT-803C resin is packaged in steel drums of 240kg net. Under normal storage environment at 30°c maximum,the storage stability of MT803LF
packed in original steel drums could last 24 months after manufactured date.
