XENOY™ Resin PC PBT CL100S
Plastic Granules
XENOY™ Resin PC PBT CL100S
XENOY™ Resin CL100S is a PC/PBT resin for unpainted exterior automotive parts. It offers strong low-temperature impact, excellent UV stability, and resistance to occasional solvent and gasoline contact. MVR is 20 cm³/10 min at 250°C/5 kg.
Typical property data
Physical Properties
- Density: 1.22 g/cm³ (ISO 1183)
- Mold Shrinkage, flow: 0.7–1% (SABIC method)
- Mold Shrinkage, cross-flow: 0.7–1% (SABIC method)
- Water Absorption, 23°C/saturated: 0.5% (ISO 62-1)
- Moisture Absorption, 23°C/50% RH: 0.15% (ISO 62)
- Melt Volume Rate, 250°C/5.0 kg: 20 cm³/10 min (ISO 1133)
Mechanical Properties
- Tensile Stress at Yield, 50 mm/min: 55 MPa (ISO 527)
- Tensile Strain at Yield, 50 mm/min: 5% (ISO 527)
- Tensile Strain at Break, 50 mm/min: 100% (ISO 527)
- Tensile Modulus, 1 mm/min: 2200 MPa (ISO 527)
- Flexural Stress at Yield, 2 mm/min: 85 MPa (ISO 178)
- Flexural Modulus, 2 mm/min: 2200 MPa (ISO 178)
- Ball Indentation Hardness, H358/30: 96 MPa (ISO 2039-1)
- Rockwell Hardness, L Scale: 94 (ISO 2039-2)
- Taber Abrasion, CS-17, 1 kg: 30 mg/1000 cycles (SABIC method)
Impact Properties
- Izod Impact, unnotched, 80 × 10 × 4 mm, +23°C: NB (ISO 180/1U)
- Izod Impact, unnotched, 80 × 10 × 4 mm, -30°C: NB (ISO 180/1U)
- Izod Impact, notched, 80 × 10 × 4 mm, +23°C: 46 kJ/m² (ISO 180/1A)
- Izod Impact, notched, 80 × 10 × 4 mm, -30°C: 21 kJ/m² (ISO 180/1A)
- Charpy Impact, V-notch edgewise, 80 × 10 × 4 mm, span 62 mm, 23°C: 50 kJ/m² (ISO 179/1eA)
- Charpy Impact, notched, 23°C: 30 kJ/m² (ISO 179/2C)
- Charpy Impact, V-notch edgewise, 80 × 10 × 4 mm, span 62 mm, -30°C: 35 kJ/m² (ISO 179/1eA)
- Charpy Impact, notched, -20°C: 10 kJ/m² (ISO 179/2C)
- Charpy Impact, notched, -30°C: 10 kJ/m² (ISO 179/2C)
- Charpy Impact, unnotched edgewise, 80 × 10 × 4 mm, span 62 mm, 23°C: NB (ISO 179/1eU)
- Charpy Impact, unnotched edgewise, 80 × 10 × 4 mm, span 62 mm, -30°C: NB (ISO 179/1eU)
Thermal Properties
- Thermal Conductivity: 0.18 W/m·°C (ISO 8302)
- CTE, 23°C to 80°C, flow: 9.0E-05 1/°C (ISO 11359-2)
- CTE, 23°C to 80°C, cross-flow: 9.0E-05 1/°C (ISO 11359-2)
- Vicat Softening Temperature, Rate A/50: 150°C (ISO 306)
- Vicat Softening Temperature, Rate B/50: 125°C (ISO 306)
- Vicat Softening Temperature, Rate B/120: 127°C (ISO 306)
- HDT/Be, 0.45 MPa, edgewise, 120 × 10 × 4 mm, span 100 mm: 110°C (ISO 75/Be)
- HDT/Ae, 1.8 MPa, edgewise, 120 × 10 × 4 mm, span 100 mm: 90°C (ISO 75/Ae)
- Ball Pressure Test, 75°C ± 2°C: Passes (IEC 60695-10-2)
- Relative Temperature Index, electrical: 75°C (UL 746B)
- Relative Temperature Index, mechanical with impact: 75°C (UL 746B)
- Relative Temperature Index, mechanical without impact: 75°C (UL 746B)
Electrical Properties
- Volume Resistivity: >1.0E+14 Ω·cm (IEC 60093)
- Surface Resistivity, ROA: >1.0E+15 Ω (IEC 60093)
- Dielectric Strength, short-time, 1.0 mm: 18 kV/mm (IEC 60243-1)
- Dielectric Strength, in oil, 3.2 mm: 17 kV/mm (IEC 60243-1)
- Relative Permittivity, 1 MHz: 3.3 (IEC 60250)
- Relative Permittivity, 50/60 Hz: 3.3 (IEC 60250)
- Dissipation Factor, 50/60 Hz: 0.002 (IEC 60250)
- Dissipation Factor, 1 MHz: 0.02 (IEC 60250)
Flame Characteristics
- UL Recognized 94HB Flame Class Rating, 1.5 mm: HB at 1.5 mm (UL 94)
- UL Recognized 94HB Flame Class Rating, 3 mm: HB at 3 mm (UL 94)
- FMVSS Burning Speed, 1 mm thickness: 45 mm/min (FMVSS 302)
Processing Parameters
- Drying Temperature: 90–100°C
- Drying Time: 2–4 hours
- Maximum Moisture Content: 0.02%
- Melt Temperature: 255–270°C
- Nozzle Temperature: 250–265°C
- Front Zone 3 Temperature: 250–270°C
- Middle Zone 2 Temperature: 240–265°C
- Rear Zone 1 Temperature: 230–250°C
- Hopper Temperature: 40–60°C
- Mold Temperature: 60–80°C
Use & Applications
- Unpainted exterior automotive body components
- Exterior trims
- Parts exposed to sunlight, gasoline, and solvents