Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

YP5623 Mixed Etherified Amino Resin

YP5623 Mixed Etherified Amino Resin is a high-performance YP Series amino-formaldehyde resin by Yuhua Chemical, featuring balanced reactivity, excellent solubility in common solvents, and superior crosslinking efficiency for coatings, adhesives and textile finishes—delivering enhanced hardness, chemical resistance and thermal stability.
  • yp5623 mixed etherified amino resin_afb2545f
  • yp5623 mixed etherified amino resin_afb2545f

Features Of YP5623 Mixed Etherified Amino Resin

  1. Excellent compatibility with melamine-formaldehyde and urea-formaldehyde resins for hybrid curing systems.

  2. Low formaldehyde emission profile, supporting compliance with stringent VOC and indoor air quality regulations.

  3. Enhanced hydrolytic stability due to balanced mixed etherification (methanol/butanol), improving shelf life and storage reliability.

  4. Fast cure kinetics at moderate baking temperatures (130–150 °C), enabling high-throughput industrial coating processes.

  5. Superior film hardness and chemical resistance in thermoset coatings for metal and wood substrates.

Typical Applications Of YP5623 Mixed Etherified Amino Resin

  1. Automotive OEM and refinish topcoats requiring high gloss and mar resistance.

  2. Industrial coil coatings for pre-painted metal roofing and appliance panels.

  3. High-performance can coatings for food and beverage containers.

  4. Wood furniture and flooring finishes demanding durability and low-odor cure.

  5. Electrical insulation varnishes for motor and transformer components.

Specifications Of YP5623 Mixed Etherified Amino Resin

Chemical TypeMixed etherified melamine-formaldehyde resin
Product FormLiquid solution in butanol/methanol blend
AppearanceClear, colorless to pale yellow liquid
Solids Content (wt%)78–82%
Viscosity (25 °C, mPa·s)800–1,200
Acid Number (mg KOH/g)≤ 5.0
Free Formaldehyde (wt%)≤ 0.3
pH (10% aqueous solution)7.5–8.5


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