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Master Bond adhesives
Polytek Poly-Optic® 14-70 Low Viscosity, Polyurethane Casting Resins
Categories: Polymer; Thermoplastic; Polyurethane, TP

Material Notes: Description: Poly-Optic® 14-Series Casting Resins are two-part, polyurethane systems formulated specifically for applications where optical clarity is required. Castings are clear like water; however, PolyColor dyes can be added to obtain clear, colored castings. Poly-Optic systems, with low viscosities and long pot-lives, provide for easy mixing, excellent detail penetration, and easy degassing, through vacuum or pressure casting techniques, for bubble-free castings.

Product Line Features:

  • Crystal clear
  • Reproduces fine detail
  • Can be machined, drilled and sanded
  • Tough and hard, but not brittle
  • Long working time
  • Low shrinkage upon cure

Information provided by Polytek

Vendors:
Available Properties
  • Specific Gravity
  • Viscosity, Initial Mixed
  • Linear Mold Shrinkage
  • Hardness, Shore D
  • Tensile Strength
  • Elongation at Break
  • Cure Time, Demold Time
  • Pot Life
  
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Category Notes
Plastic

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