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Optical Positioning Epoxy - OP-81-LS

  • Company: Dymax, Headquarters
  • Type: Adhesives
  • Viscosity, cP (Nominal): 60,000
  • Glass Transition, Tg °C: 153
  • Volumetric Shrinkage, %: 1.5
  • Durometer Hardness: D90
  • Tensile @ Break MPa [psi]: 45 [6,600]
  • Elongation at Break, %: 2

UV/Visible, LED, and heat-curable optical epoxy features very low volumetric shrinkage and low CTE. Meets ASTM E595 low outgassing requirements for rapid optical positioning, lens and prism alignment, and fiber positioning. 80-85 °C heat-cure capability. Cold ship/cold storage at 1-5 °C. Recommended surfaces include polycarbonate, glass, acrylic, and metallic surfaces.
Optical Positioning Epoxy - OP-81-LS

Dymax, Headquarters
318 Industrial Lane
Torrington, CT 06790
United States
Phone: +1 860-482-1010
Toll-free: +1 877-396-2988
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