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

Evonik VESTOPLAST 828 Amorphous Polyolefin

Evonik VESTOPLAST 828 is an amorphous polyolefin (APO) thermoplastic resin offering excellent tack, heat resistance, and compatibility with polymers like EVA and PE. It serves as a high-performance adhesive modifier and binder in hot-melt formulations, tapes, and packaging applications. This clear, low-odor APO delivers consistent melt viscosity and superior adhesion to low-energy surfaces.
  • evonik vestoplast 828 amorphous polyolefin_9327ff0e
  • evonik vestoplast 828 amorphous polyolefin_9327ff0e

Features Of Evonik VESTOPLAST 828 Amorphous Polyolefin

  1. Excellent thermal stability for high-temperature processing up to 200 °C.

  2. Outstanding adhesion to polar and non-polar substrates including polyolefins, metals, and paper.

  3. Low melt viscosity enabling easy extrusion, coating, and hot-melt application.

  4. High clarity and color stability due to amorphous structure and low extractables.

  5. Good resistance to moisture, chemicals, and UV exposure in formulated systems.

Typical Applications Of Evonik VESTOPLAST 828 Amorphous Polyolefin

  1. Hot-melt adhesives for packaging lamination and carton sealing.

  2. Coating resins for protective layers on flexible films and metallized substrates.

  3. Compatibilizer and tackifier in polyolefin-based compound formulations.

  4. Sealant layer in multilayer food packaging structures requiring heat-seal integrity.

  5. Binder for nonwovens and fiber bonding in hygiene and medical applications.

Specifications Of Evonik VESTOPLAST 828 Amorphous Polyolefin

Chemical TypeAmorphous polyolefin (APO)
Product FormPellets
AppearanceOff-white to light yellow, translucent pellets
Melt Flow Rate (MFR, 190 °C/2.16 kg)25–35 g/10 min
Softening Point (Ring & Ball)82–86 °C
Density (23 °C)0.87–0.89 g/cm³
Primary ApplicationsHot-melt adhesives, coatings, sealants, compatibilizers
Key FeaturesHigh tack, low odor, excellent thermal stability, substrate versatility


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