ULTEM™ Resin 1110
Plastic Granules
ULTEM™ Resin 1110
ULTEM™ Resin 1110 is an enhanced-flow PEI resin with Tg 217°C. It delivers high strength, 170°C RTI, UL 94 V-0 at 0.75 mm, and 5VA at 3 mm. It supports precision injection molding for automotive, electrical, healthcare, and industrial parts.
Typical property data
Physical Properties
- Specific Gravity: 1.36 (ASTM D792)
- Mold Shrinkage, Flow, 3.2 mm: 0.5–0.7% (SABIC Method)
- Melt Flow Rate, 337°C/6.6 kgf: 16 g/10 min (ASTM D1238)
Mechanical Properties
- Tensile Stress at Yield, Type I, 5 mm/min: 110 MPa (ASTM D638)
- Tensile Strain at Break, Type I, 5 mm/min: 70% (ASTM D638)
- Tensile Modulus, 5 mm/min: 3720 MPa (ASTM D638)
- Flexural Stress at Yield, 2.6 mm/min, 100 mm Span: 165 MPa (ASTM D790)
- Flexural Modulus, 2.6 mm/min, 100 mm Span: 3720 MPa (ASTM D790)
- Izod Impact, Reverse Notched, 3.2 mm: 1602 J/m (ASTM D256)
- Gardner Impact, 23°C: 23 J (ASTM D3029)
Thermal Properties
- Glass Transition Temperature, Tg: 217°C (Datasheet Description)
- Heat Deflection Temperature, 1.82 MPa, 6.4 mm, Unannealed: 198°C (ASTM D648)
- Relative Temperature Index, Electrical: 170°C (UL 746B)
- Relative Temperature Index, Mechanical with Impact: 170°C (UL 746B)
- Relative Temperature Index, Mechanical without Impact: 170°C (UL 746B)
Electrical Properties
- Comparative Tracking Index, UL PLC: 4 PLC Code (UL 746A)
- Hot-Wire Ignition, HWI PLC 1: ≥3 mm (UL 746A)
- Hot-Wire Ignition, HWI PLC 2: ≥0.75 mm (UL 746A)
- High Amp Arc Ignition, HAI PLC 3: ≥3 mm (UL 746A)
- High Amp Arc Ignition, HAI PLC 4: ≥0.75 mm (UL 746A)
- High Voltage Arc Track Rate, PLC: 2 PLC Code (UL 746A)
- Arc Resistance, Tungsten PLC: 5 PLC Code (ASTM D495)
Flame Characteristics
- UL Recognized 94-5VA Flame Class Rating: ≥3 mm (UL 94)
- UL Recognized 94V-0 Flame Class Rating: ≥0.75 mm (UL 94)
Processing Parameters
- Drying Temperature: 150°C
- Drying Time: 4–6 hrs
- Drying Time, Cumulative: 24 hrs
- Maximum Moisture Content: 0.02%
- Melt Temperature: 350–400°C
- Nozzle Temperature: 345–400°C
- Front Zone 3 Temperature: 345–400°C
- Middle Zone 2 Temperature: 340–400°C
- Rear Zone 1 Temperature: 330–400°C
- Mold Temperature: 135–165°C
- Back Pressure: 0.3–0.7 MPa
- Screw Speed: 40–70 rpm
- Shot to Cylinder Size: 40–60%
- Vent Depth: 0.025–0.076 mm
Use & Applications
- Automotive
- building & construction
- consumer
- E&E
- healthcare
- industrial
- mass transportation
- packaging