№ files_lp_3_process_9_36896
Technical specification sheet presenting typical material properties, flammability classifications, processing guidelines, and testing standards for Orion™ PCQP7056R polycarbonate FR molding grade produced by Star Plastics, LLC.
Grade: Orion™ PCQP7056R
Material Type: Polycarbonate FR (PCFR)
Document Type: Technical Data Sheet
Revision: Rev0
Access Date: 6/5/23
Manufacturer: Star Plastics, LLC
Physical Properties: Specific Gravity 1.27; Melt Flow (300°C/1.2 kg) 15.0 g/10 min
Mechanical Properties: Tensile Modulus 500,000 psi; Tensile Strength @ Yield 10,000 psi; Flexural Modulus 500,000 psi; Flexural Strength @ Yield 15,000 psi
Impact Properties: Notched Izod Impact (73°F, 0.125 in) 14.0 ft-lb/in
Thermal Properties: DTUL @ 264 psi – Unannealed (0.125 in) 275 °F
Mold Shrinkage: Linear Flow .003 - .005 in/in
Flammability Rating: UL 94 V-0 (.620”); 5VA (0.125”)
Recommended Drying Conditions: 4.0 hrs at 250°F; Suggested Max Moisture 0.020%
Processing Temperatures: Rear 550–600°F; Middle 575–625°F; Front 600–650°F; Nozzle 600–650°F; Melt 600–650°F; Mold 50–200°F
Processing Parameters: Back Pressure 40–100 psi; Screw Speed 25–75 RPM
Test Standards: ASTM D792; ASTM D1238; ASTM D638; ASTM D790; ASTM D256; ASTM D648; ASTM D955; UL 94
Trademark Notice: Orion™ is a registered trademark of Star Plastics, LLC
Liability Statement: No guarantees or warranties expressed or implied; information provided as guidance only
Price: 8 / 10 USD
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