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

Honeywell AClyn 285A EAA Ionomer Wax

Honeywell AClyn 285A EAA Ionomer Wax is a high-purity ethylene-acrylic acid ionomer wax offering exceptional adhesion, thermal stability, and compatibility with polymers and coatings. Designed for demanding industrial applications including hot-melt adhesives and additive manufacturing, it delivers consistent melt flow and superior bonding performance across diverse substrates.
  • honeywell aclyn 285a eaa ionomer wax_487c5804
  • honeywell aclyn 285a eaa ionomer wax_487c5804

Features Of Honeywell AClyn 285A EAA Ionomer Wax

  1. Highly functional ethylene-acrylic acid (EAA) copolymer with controlled sodium ion neutralization for enhanced polarity and adhesion.

  2. Excellent hot-melt processability and low melt viscosity, enabling smooth extrusion and coating at moderate temperatures.

  3. Superior bond strength to polar substrates including aluminum foil, PET, paperboard, and metallized films.

  4. Improved moisture and chemical resistance compared to non-ionomer EAA grades, supporting demanding packaging environments.

  5. Clean melting behavior with minimal volatiles and low odor—ideal for food-contact compliant laminations.

Typical Applications Of Honeywell AClyn 285A EAA Ionomer Wax

  1. Flexible packaging laminating adhesive for retortable pouches and stand-up pouches.

  2. Heat-seal layer in multilayer coextruded structures for medical device packaging.

  3. Adhesive tie-layer in foil–polymer or film–paper laminates for pharmaceutical blister lidding.

  4. Functional additive in hot-melt adhesives to boost substrate affinity and cohesive strength.

  5. Coating binder for high-barrier metallized PET and aluminum foil applications.

Specifications Of Honeywell AClyn 285A EAA Ionomer Wax

Chemical TypeSodium-neutralized ethylene-acrylic acid (EAA) ionomer
Product FormPellets
AppearanceOff-white to light tan, free-flowing pellets
Melt Index (190°C/2.16 kg)25–35 g/10 min
Acid Number14–17 mg KOH/g
Softening Point (Ring & Ball)88–94°C
Key FeaturesIonically crosslinked structure, polar surface energy, thermoplastic reversibility
Primary ApplicationsLaminating adhesives, heat-seal layers, tie resins, barrier coatings


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