nippon

Technical datasheet

EPOCROS™ WS-700

Supplied byNippon Shokubai- Last Updated on Oct 22, 2024

EPOCROS™ WS-700 by Nippon Shokubai is a VOC-free adhesion promoter and a waterborne crosslinking agent based on acrylic, high oxazoline functionalized reactive copolymer. It offers crosslinking reaction at low temperature (80-120°C) and without any by-product. It exhibits high reactivity with carboxyl groups and performance expression with even small addition.
  • It provides improved film strength, low toxicity, fast drying and improved water-, heat- & solvent resistance.
  • It also offers excellent adhesion to polyethylene terephthalate (PET), oriented polypropylene (OPP) and polyvinyl chloride (PVC).
  • It is recommended for pressure-sensitive adhesives.
  • It is registered with CSCA (Japan), TSCA (USA), REACH EU (EEA) and pre-registered with KECL (Korea) regulations.
  • EPOCROS™ WS-700 is one-pack type with long pot life.
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For which system

Pressure Sensitive Adhesives (PSA)|
Adhesives|
Water-based Adhesives

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EPOCROS™ WS-700 properties

Other properties

PropertiesValue & unitTest conditionTest method
Amine Hydrogen Equivalent Weight (AHEW)0.0 Visible After LoginVisible After LoginVisible After Login
Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
Molecular Weight, Mn0.0 Visible After LoginVisible After LoginVisible After Login
Molecular Weight, Mw0.0 Visible After LoginVisible After LoginVisible After Login
Oxazoline Content0.0 Visible After LoginVisible After LoginVisible After Login
Solid Content0.0 Visible After LoginVisible After LoginVisible After Login
pH0.0 Visible After LoginVisible After LoginVisible After Login

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