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DIACRON™ BioPES-002

Chemical Family
Polyesters

DIACRON™ BioPES-002 is a solvent-based polyester resin developed for pressure-sensitive adhesives. With a biomass content of 86%, it is manufactured from plant-derived raw materials, excluding environmentally concerning plants such as palm and soybeans. When reacted with an isocyanate crosslinking agent, it functions as a polyester adhesive. As an acid-free polyester adhesive, DIACRON™ BioPES-002 does not cause metal corrosion and offers excellent adhesion to various substrates, including metals and non-polar plastics like polypropylene. Ideal for adhesive tapes, it combines high biomass content with strong adhesive properties, contributing to the prevention of global warming.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Binder & Resin

Product families

Applications

Adhesives & Sealants — Packaging & Paper
  • Tape & Label Adhesives
Printing & Packaging — Tapes, Labels & Adhesives
  • Tapes & Labels

Product Families

CASE Ingredients — Resins & Binders
  • Polyesters

Other characteristics

Brand
DIACRON™
End Uses
Polyester Adhesive, Pressure Sensitive Adhesive
Features

Corrosion Resistance, Excellent Adhesion, Heat Resistance, Multi-Substrate Adhesion, Plasticizer Resistant

Compatible Substrates & Surfaces

Acrylic, Aluminum, Copper, Glass, Iron, Metal, Plastics, Polybutylene Succinate (PBS), Polycarbonate (PC), Polyethylene Terephthalate (PET), Polyimide, Polypropylene (PP), Stainless Steel, Wood

Note

Measurement condition for Adhesive Properties : PET-film 38μm/DIACRON 25μm/base material.

Carrier
  • Ethyl Acetate
  • Solvent-based
Markets
  • Adhesives & Sealants
  • Printing & Packaging
Technology
CASE Ingredients
Labeling Claims
  • Acid-free
  • Bio-based
  • Eco-friendly
  • Plant-Based
Certifications and Compliance
40 CFR 720.36
Compatible Substrates and Surfaces
  • Acrylic
  • Aluminum
  • Copper
  • Glass
  • Iron
  • Metal
  • Plastics
  • Polybutylene Succinate (PBS)
Adhesives And Sealants
  • Polyester Adhesive
  • Pressure Sensitive Adhesive

Technical data

Table 1 of 2

5 rows
CharacteristicValueUnit
Biomass86.0C%
Solid content55.0%
Viscosity7000.0mPa.s
Glass Transition Temperature-40.0°C
Acid Valuemax. 1mgKOH/g

Table 2 of 2

3 rows
CharacteristicValueUnit
Adhesive Force (Polyimide)17.0N/25mm
Adhesive Force (Stainless)16.0N/25mm
Adhesive Force (Polypropylene)10.0N/25mm

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