LEXAN™ VISUALFX™ Resin FXE4472L
- Chemical Family
- Polycarbonate (PC)
SABIC's Specialties Business LEXAN FXE4472L is a 20% glass filled, impact modified polycarbonate with excellent light-shield capability. It is designed for high flow, superior surface appearance, enhance release and good impact ductility. FXE4472L is available in white color only and ideal for light-shield applications.
Product families
Applications
- Consumer Goods — Appliances & Electronics
- Consumer Goods — Sports & Recreation
- Consumer Electronics
- Displays
- Advanced Materials
- Off Road & Recreational Vehicle (RV)
Product Families
- High Performance Thermoplastics
- Polycarbonates
Other characteristics
- Brand
- LEXAN™ VISUALFX™ Resin
- Polymer Name
- Polycarbonate (PC)
- Fillers Included
- Glass Fiber, Titanium Dioxide
- Glass Fiber
- Titanium Dioxide
- Additives Included
Heat Stabilizer, Impact Modifier, Mold Release Agent; Heat Stabilizer; Impact Modifier; Mold Release Agent
- Processing Methods
- Injection Molding
- Note
ᶜ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding. Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.; ᵖ UL ratings shown on the technical datasheet might not cover the full range of thicknesses and colors. For details, please see the UL Yellow Card.; ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.; ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
- Color
- White
- Markets
- Automotive & Transportation
- Consumer Goods
- Electrical & Electronics
- Industrial
- Flame Rating
- UL 94 HB
- Technology
- Plastics
- Material Features
- Excellent Light Shield Capability
- Excellent Light Stability
- Good Aesthetics
- Good Mold Release
- Good Surface Appearance
- Heat Stabilized
- High Ductility
- High Flow
- Certifications and Compliance
- UL 94
- Plastics and Elastomers End Uses
- Building Materials
- Camera Applications
- Cell Phones
- Computer Components
- Displays
- Electrical/Electronic Applications
- Home Appliances
- Military Applications
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 7
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Stress (Yield, Type I, 5 mm/min) ¹¹ | 38 | MPa | ASTM D638 |
| Tensile Stress (Break, Type I, 5 mm/min) ¹¹ | 44 | MPa | ASTM D638 |
| Tensile Strain (Yield, Type I, 5 mm/min) ¹¹ | 3 | % | ASTM D638 |
| Tensile Strain (Break, Type I, 5 mm/min) ¹¹ | 4 | % | ASTM D638 |
| Tensile Modulus (at 5 mm/min) ¹¹ | 6050 | MPa | ASTM D638 |
| Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹ | 82 | MPa | ASTM D790 |
| Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹ | 5200 | MPa | ASTM D790 |
Table 2 of 7
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity ¹¹ | 1.33 | — | ASTM D792 |
| Mold Shrinkage (flow, 3.2 mm) ᶜ ¹¹ | 0.2 - 0.3 | % | SABIC method |
| Mold Shrinkage (xflow, 3.2 mm) ᶜ ¹¹ | 0.4 - 0.5 | % | SABIC method |
| Melt Flow Rate (at 300°C, 1.2 kgf) ¹¹ | 10 | g/10 min | ASTM D1238 |
| Density ¹¹ | 1.33 | g/cm³ | ISO 1183 |
| Water Absorption (at 23°C, saturated) ¹¹ | 0.12 | % | ISO 62-1 |
| Moisture Absorption (at 23°C, 50% RH) ¹¹ | 0.04 | % | ISO 62 |
| Melt Volume Rate (at 300°C, 1.2 kg) ¹¹ | 9 | cm³/10 min | ISO 1133 |
Table 3 of 7
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹ | 129 | °C | ASTM D648 |
| Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹ | 123 | °C | ASTM D648 |
| Vicat Softening Temperature (Rate B/120) ¹¹ | 134 | °C | ISO 306 |
| Relative Temperature Index (Electrical) ᵖ ¹¹ | 80 | °C | UL 746B |
| Relative Temperature Index (Mechanical with impact) ᵖ ¹¹ | 80 | °C | UL 746B |
| Relative Temperature Index (Mechanical without impact) ᵖ ¹¹ | 80 | °C | UL 746B |
Table 4 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Light Transmission (at 0.4 mm) ¹¹ | max. - 2 | % | SABIC method |
Table 5 of 7
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Izod Impact (Unnotched, at 23°C) ¹¹ | 920 | J/m | ASTM D4812 |
| Izod Impact (Notched, at 23°C) ¹¹ | 170 | J/m | ASTM D256 |
| Instrumented Dart Impact Total Energy (at 23°C) ¹¹ | 23 | J | ASTM D3763 |
Table 6 of 7
14 rows| Characteristic | Value | Unit |
|---|---|---|
| Drying Temperature ⁷ | 120 | °C |
| Drying Time ⁷ | 3 - 4 | Hrs |
| Drying Time (Cumulative) ⁷ | 48 | Hrs |
| Maximum Moisture Content ⁷ | 0.02 | % |
| Melt Temperature ⁷ | 290 - 310 | °C |
| Nozzle Temperature ⁷ | 280 - 305 | °C |
| Front - Zone 3 Temperature ⁷ | 290 - 310 | °C |
| Middle - Zone 2 Temperature ⁷ | 275 - 300 | °C |
| Rear - Zone 1 Temperature ⁷ | 265 - 290 | °C |
| Mold Temperature ⁷ | 70 - 95 | °C |
| Back Pressure ⁷ | 0.3 - 0.7 | MPa |
| Screw Speed ⁷ | 40 - 70 | rpm |
Table 7 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| UL Recognized (94HB Flame Class Rating) ᵖ | min. 0.4 | mm | UL 94 |
