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SHIKOH™ UV-3300B

Chemical Family
Urethane Acrylates

SHIKOH™ UV-3300B is UV curable urethane acrylate oligomer with excellent soft-elasticity, and very high elongation. It also shows good mechanical properties even at low temperature. EB and Thermal cure systems are also applicable. Features Soft-elastic, High elongation Suitable for adhesion bond and metalizing undercoat with monomers Good mechanical properties at low temperature Non-yellowing Applications Adhesive : UV/ EB/ Thermal-curable adhesive for electronics device, optical use, and automotive use. 3D printer *SHIKOH™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Binder & ResinOligomer

Other characteristics

Brand
SHIKOH™
Compatible Substrates & Surfaces
Metal
Markets
  • Adhesives & Sealants
  • Consumer Goods
  • Electrical & Electronics
  • Paints & Coatings
  • Printing & Packaging
Appearance
White wax like (clear viscous liquid at 60°C)
Shelf LIfe
6 Months
Soluble In
Oligomer 100%
Cure
  • Heat Cure
  • Radiation Cure
Technology
  • CASE Ingredients
  • Plastics
Characteristic

Soft-elastic, High elongation; Suitable for adhesion bond and metalizing undercoat with monomers; Non-yellowing; Good mechanical properties at low temperature

Color
White
Health Precautions

Caution should be taken to avoid contact with skin, eyes and clothing. In case of contact with skin, immediately wash with soap and water.

Material Features
  • Excellent Flexibility
  • Good Adhesion
  • Good Elongation
  • Good Mechanical Properties
  • Good Non-Yellowing Properties
  • Good Weather Stability
  • Heat Resistance
  • High Elasticity
Storage Information

SHIKOH™ urethane acrylate oligomers should be stored at temperatures below 35°C, should be kept away from direct sunlight or fire and other such conditions as polymerization reaction is caused by.. Storage should be in epoxy coating steel containers. Headspace should be present in storage cans to support the oxygen requirements of the inhibitors, which have been added to enhance storage life.

Chemical Inventories
TSCA (USA)
Coating End Applications
  • Radiation Curable Coating
  • Undercoat

Technical data

Table 1 of 2

5 rows
CharacteristicValueUnit
Pencil Hardness (РЕТ)max. 6B—
Glass Transition Temperature (Tg)-30°C
Tensile Strength12N/mm²
Elongation170%
Modulus4N/mm²

Table 2 of 2

2 rows
CharacteristicValueMethod
Functionality2—
Molecular Weight13000Gel permeation chromatography

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