ResMart Ultra PC LF 6

High Performance low flow polycarbonate for extrusion or thick wall injection molding applications

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Availability: In stock
ResMart Ultra PC LF 6 is available for purchase in increments of 55 pounds

Polycarbonate possesses excellent impact strength, high heat resistance and good dimensional stability. It was one of the first thermoplastics to offer these properties. Although it is stable to water, mineral and organic acids, it is partially soluble in aromatic hydrocarbons, soluble in the chlorinated ones, and decomposes in strongly alkaline substances. It has good electrical properties.

The strength and dimensional stability of polycarbonates are further enhanced with fibrous glass reinforcement.


  • Creep resistance
  • Toughness
  • Dimensional stability


  • Poor chemical resistance
  • Narrow processing window
  • Low fatigue endurance
Product Properties
ASTM D256   Unnotched Izod Impact No break
FDA Compliant Yes
RoHS Compliant Yes
ResMart Grade Ultra
ASTM D1003 Transmittance 90%
ASTM D648   HDT (264 psi) 262 F
UL 94   Flame Rating V2
SKU F03UL0004
Weight 1.000000
Manufacturer ResMart
ASTM D256   Notched Izod Impact 0.125” 17.0 ft-lbs/in
ASTM D790   Flexural Strength 13,000 psi
ASTM D790   Flexural Modulus 330,000 psi
ASTM D638   Tensile Strength 9,400 psi
ASTM D1238 Melt Flow Rate 6 g/10min
ASTM D792   Specific Gravity 1.20
MSDS (254.07 kB)
Data Sheet (80.27 kB)