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Elmet Technologies

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Taiwan PU CPU-107-329A-A Pure Polyurea Coating
Categories: Polymer; Thermoplastic; Adhesives, Sealants, and Coatings

Material Notes: Key features:
  • Hardness: 86-90 shore A
  • Mixing ratio: 1:1 by volume
  • 100% solid content
  • Fast curing
  • High chemical resistance
  • No catalyst content OCs
Description: Pure polyurea coating CPU-107-329A-A/B two component pure polyurea spraying elastomer. It has more outstanding reaction characteristic, physical properties, chemical resistance and abrasion resistance than the general type spraying elastomer.

Application:

  • Highway and bridge overlays
  • Watertight coating
  • Roller, other casting elastomer replacement
  • Protective coating
  • Spray-mold type
  • Abrasion-resistant coating
  • Pipe coating
  • Industrial coating
  • Roof and deck coating
  • Construction coating
Characteristics:
  • Great chemical resistance.
  • Water insensitivity- The curing of CPU-107-329A-A/B is affected very little by dampness, humidity.
  • 100% solid content- Without the aid of solvents or diluents that can evaporate and pollute the environment.
  • Excellent physical properties - Including elongation, tensile strength and abrasion resistance.
  • Consistent reactivity- No catalysts content.
  • Fast reactivity and curing- Generally gel within 3-5 seconds after mixing and cured to walk on within 30 seconds. Can be sprayed on sloped or vertical surface without drips or runs

Information provided by Taiwan PU Corporation

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.03 g/cc
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 86 - 90
Tensile Strength >= 170 kg(f)/cm²
Elongation at Break >= 490 %
Tear Strength >= 70.0 kg(f)/cm
 
Processing PropertiesOriginal ValueComments
Shelf Life 6.00 Month
@Temperature 20.0 - 30.0 °C
 
Descriptive Properties
MaterialHigh reactivity polyethamine, content chain extender
Mixing ratio1:1by volume
Output pressure setting for machine110 - 120 bar

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PTAIWPU036 / 305766

Ensinger PEI

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