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Master Bond adhesives
Lord Adhesives Thermoset™ UR-322 Two Component Urethane Potting Compound
Categories: Polymer; Adhesive; Thermoset; Polyurethane, TS; Thermoset Polyurethane, Adhesive

Material Notes: Lord UR-322 is a two component, room temperature curing urethane potting compound. The cured elastomer is soft, flexible and has a very low modulus at temperatures down to -80°C. Cured UR-322 also has excellent thermal shock resistance, electrical properties and adhesion to a variety of materials. The hydrophobic nature of this resin system imparts exceptional hydrolytic stability to the cured resin.

All information provided by Lord.

Vendors:
Available Properties
  • Specific Gravity, STM 2
  • Water Absorption, ASTM D570
  • Loss On Ignition
  • Viscosity, STM 1, Mixed
  • Hardness, Shore A, ASTM D2240
  • Tensile Strength, Yield, ASTM D638
  • Elongation at Yield, ASTM D638
  • Volume Resistivity, ASTM D257
  • Volume Resistivity, ASTM D257
  • Volume Resistivity, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dissipation Factor, ASTM D150
  • Maximum Service Temperature, Air
  • Glass Transition Temp, Tg, ASTM D3418
  • Cure Time, Initial
  • Cure Time, Full
  • Pot Life
  • Shelf Life
  
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Manufacturer Notes:
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Category Notes
Plastic

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