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SDC 765: WATER CLEAR 65 SHORE D URETHANE CASTING SYSTEM

PRODUCT HIGHLIGHTS:

  • Exceptional clarity and water white
  • Tough and impact resistant
  • Impact resistant
  • No odor, solvents or exudates
  • Cures in most silicone rubber molds
  • Good weatherability, non-yellowing aliphatic

PRODUCT DESCRIPTION:

SDC 765 a two part, clear, colorless 65 shore D urethane castable product that is commonly used to make clear or tinted castings of all kinds. When used at room temperature, castings 1/8″ thick or larger can be readily cast. Castings that are less than 1/8″ thick generally require a mild post-cure. SDC 765 is easily tinted using stable pre-dispensed colorants and will retain its color during exterior exposure.

PRODUCT HIGHLIGHTS:

  • Prototype computer types
  • Models of all kinds
  • Artwork components
  • Architectural models
  • Holding fixtures
  • Transportation cases
  • Miniatures and movie props

PHYSICAL PROPERTIES

Hardness, Shore D, ASTM D 2240 65±5
Specific Gravity(gm/cc) cured 1.04
Displacement(cu.in./lb.) 26.7
Color Water clear/colorless
Tensile Strength,(psi) at yield ASTM D 638-82 3,200
Elongation, (%) at yield ASTM D 638-82 150
Shrinkage, (in./in) ASTM D 2566-79 0.004
Izod Impact, (notched, ft.-lb./in, avg.), ASTM D 256 3.4