::: " Summers Optical " : Lens Bond DB-99 :::

       
       
 
 
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" Summers Optical " : Lens Bond DB-99

■ 상품사양

Lens Bond (Deblocking Cement), Type DB-99 is a solvent-free, rapid utraviolet light curable, temporary adhesive for precision optics. The product can be cured quickly at room temperature under UV light.Lens Bond Type DB-99 will provide structural intergrity during grinding and polishing operations. It can be debonded easily by soaking ina heated, equeous deblocking solution. It can also be debonded by submerging in acetone for a few hours.

Specifications

  1. Viscosity.....................................................420 cps.
  2. Refractive Index (full-cured)..........................1.54
  3. Refractive Index (uncured)............................1.52
  4. Modulus......................................................6.4 (925)
  5. pH...............................................................6.25
  6. Specific Gravity.............................................1.15
  7. Shore A-2 Hardness.....................................60
  8. Elongation...................................................50%
  9. Tensile Strength {ASTM D882, N/mm2 (psi)]...3.3(475)
  10. Shipping and Storage....................................Type DB-99 needs no special handling or storage. It should, however, be kept away from intense light and elevated temperatures.
  11. Shelf Life......................................................12 months at room temperature
  12. Size.............................................................30 gm (1 oz)

■ 모델분류

CAT No. Description(폭) 단위/갯수 Price[VAT포함]
DB-99 Lens Bond DB-99

1/ea

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