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Polymer Distribution
MAS Epoxies FLAG RESIN Flag Resin Non-blushing Epoxy Resin System, Medium Hardener
Categories: Polymer; Thermoset; Epoxy

Material Notes: MAS FLAG Resin with MAS Fast, Medium or Slow Hardeners is a non-blushing, medium viscosity, low odor epoxy resin system. It can be used for laminating, filleting, and gluing. It has a simple 2 to 1 by volume mix ratio, easily wets out fiberglass fabric and requires no messy wash downs. MAS Fillers such as phenolic microballoons, colloidal silica or wood flour may be added to the epoxy resin to make compounds for bonding, fairing, filleting, or filling. FLAG Resin can be combined with LV Resin to create a custom viscosity resin. Fast, Medium and Slow Hardeners can be combined to create custom gel times. Easy to use 2:1 mix ratio by volume, Non-blushing system that requires no wash downs between laminations, Choose between three hardener speeds or mix them for custom gel times.

Information provided by MAS Epoxies.

Available Properties
  • Density, ASTM D792, Cured
  • Density, ASTM D1475, Hardener
  • Density, ASTM D1475, Resin
  • Viscosity, ASTM D2196, Hardener
  • Viscosity, ASTM D2196, Initial Mixed
  • Viscosity, ASTM D2196, Resin
  • Hardness, Shore D, ASTM D2240
  • Tensile Strength, ASTM D638
  • Elongation at Break, ASTM D638
  • Tensile Modulus, ASTM D638
  • Flexural Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • Compressive Strength, ASTM D790
  • Izod Impact, Notched, ASTM D256
  • Maximum Service Temperature, Air, ASTM D648, HDT load unknown, post cure
  • Minimum Service Temperature, Air
  • Glass Transition Temp, Tg, ASTM D3418, Midpoint
  • Shrinkage, ASTM D792/2196 (volumetric)
  • Cure Time, Full cure
  • Tack-Free Time, Thin Film
  • Gel Time, ASTM D2471, 150g mass
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