LNP™ ELCRES™ DMX1234
- Chemical Family
- Polycarbonate (PC)
SABIC's Specialties Business LNP ELCRES DMX1234 is a UV stabilized standard flow Polycarbonate (PC) copolymer resin. Available in both transparent and custom colors, this grade is a good candidate for 5G related devices. Added features of this grade include: Improved Scratch Resistance and Improved Dielectric Performance (lower Df). This product does not contain PFAS intentionally added during SHPP’s manufacturing process and are not expected to contain unintentional PFAS impurities. Each user is responsible for evaluating the presence of unintentional PFAS impurities.
Product families
Applications
- Interior
- Non-Food Consumer Packaging
- Applicators & Accessories
- Connectors
- Switches & Relays
Product Families
- High Performance Thermoplastics
- Polycarbonates
Other characteristics
- Brand
- LNP™ ELCRES
- Polymer Name
- Polycarbonate (PC)
- Flexural Modulus
- 2440.0 - 2440.0 MPa
- Additives Included
- UV Stabilizer
- Processing Methods
- Injection Molding
- Note
ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.; 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
- Translucent
- Transparent
- Markets
- Automotive & Transportation
- Electrical & Electronics
- Personal Care
- Printing & Packaging
- Flame Rating
- UL 94 HB
- Technology
- Plastics
- Labeling Claims
- No Added PFAS
- Material Features
- Amorphous
- Excellent Dielectric Properties
- Good Colorability
- Good Processability
- Good Scratch Resistance
- Good UV Stability
- Good Weather Stability
- IR Transparent
- Country Availability
- Canada
- China (Mainland)
- Mexico
- USA
- Certifications and Compliance
- UL 94
- Plastics and Elastomers End Uses
- Automotive Interior Parts
- Connectors
- Consumer Applications
- Containers
- Electrical Components
- Electrical/Electronic Applications
- Personal Accessories
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 7
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Stress (Break, Type I, 50 mm/min) ¹¹ | 58 | MPa | ASTM D638 |
| Tensile Strain (Break, Type I, 50 mm/min) ¹¹ | 27.6 | % | ASTM D638 |
| Tensile Modulus (at 50 mm/min) ¹¹ | 2550 | MPa | ASTM D638 |
| Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹ | 113 | MPa | ASTM D790 |
| Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹ | 2440 | MPa | ASTM D790 |
| Tensile Stress (Break, 50 mm/min) ¹¹ | 58 | MPa | ISO 527 |
| Tensile Strain (Break, 50 mm/min) ¹¹ | 37.4 | % | ISO 527 |
| Tensile Modulus (at 1 mm/min) ¹¹ | 2410 | MPa | ISO 527 |
| Flexural Stress (Yield, at 2 mm/min) ¹¹ | 104 | MPa | ISO 178 |
| Flexural Modulus (at 2 mm/min) ¹¹ | 2440 | MPa | ISO 178 |
Table 2 of 7
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity ¹¹ | 1.18 | — | ASTM D792 |
| Mold Shrinkage (flow) ᵍ ¹¹ | 0.76 | % | SABIC method |
| Mold Shrinkage (xflow) ᵍ ¹¹ | 0.81 | % | SABIC method |
| Melt Flow Rate (at 300°C, 1.2 kgf) ¹¹ | 15 | g/10 min | ASTM D1238 |
| Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹ | 0.03 | % | ISO 62-4 |
Table 3 of 7
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹ | 130 | °C | ASTM D648 |
| Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹ | 115 | °C | ASTM D648 |
| Heat Deflection Temperature/Bf (at 0.45 Mpa, Flatw 80*10*4, sp=64mm) ¹¹ | 132 | °C | ISO 75/Bf |
| Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹ | 118.5 | °C | ISO 75/Af |
| Vicat Softening Temperature (Rate A/50) ¹¹ | 146 | °C | ASTM D1525 |
| Vicat Softening Temperature (Rate B/50) ¹¹ | 140 | °C | ISO 306 |
| Coefficient of Thermal Expansion (at 23°C to 80°C, flow) ¹¹ | 0.000074 | 1/°C | ISO 11359-2 |
| Coefficient of Thermal Expansion (at 23°C to 80°C, xflow) ¹¹ | 0.000078 | 1/°C | ISO 11359-2 |
| 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
10 rows| Characteristic | Value | Method |
|---|---|---|
| Dielectric Constant (at 1.1 GHz) ¹¹ | 2.73 | SABIC method |
| Dielectric Constant (at 1.9 GHz) ¹¹ | 2.72 | SABIC method |
| Dielectric Constant (at 5 GHz) ¹¹ | 2.74 | SABIC method |
| Dielectric Constant (at 10 GHz) ¹¹ | 2.75 | SABIC method |
| Dielectric Constant (at 20 GHz) ¹¹ | 2.67 | SABIC method |
| Dissipation Factor (at 1.1 GHz) ¹¹ | 0.00295 | SABIC method |
| Dissipation Factor (at 1.9 GHz) ¹¹ | 0.00272 | SABIC method |
| Dissipation Factor (at 5 GHz) ¹¹ | 0.00238 | SABIC method |
| Dissipation Factor (at 10 GHz) ¹¹ | 0.00266 | SABIC method |
| Dissipation Factor (at 20 GHz) ¹¹ | 0.00253 | SABIC method |
Table 5 of 7
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Izod Impact (Unnotched, at 23°C) ¹¹ | No break | J/m | ASTM D4812 |
| Izod Impact (Notched, at 23°C) ¹¹ | 32 | J/m | ASTM D256 |
| Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹ | No break | kJ/m² | ISO 180/1U |
| Izod Impact (Notched, 80*10*4, at 23°C) ¹¹ | 3.8 | kJ/m² | ISO 180/1A |
| Charpy Impact (at 23°C, Unnotch Edgew 80*10*4 sp=62mm) ¹¹ | 95 | kJ/m² | ISO 179/1eU |
| Charpy Impact (at 23°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹ | 2.9 | kJ/m² | ISO 179/1eA |
Table 6 of 7
9 rows| Characteristic | Value | Unit |
|---|---|---|
| Drying Temperature ⁷ | 110 | °C |
| Drying Time ⁷ | 3 - 4 | Hrs |
| Maximum Moisture Content ⁷ | 0.02 | % |
| Melt Temperature ⁷ | 295 - 315 | °C |
| Nozzle Temperature ⁷ | 290 - 310 | °C |
| Front - Zone 3 Temperature ⁷ | 295 - 315 | °C |
| Middle - Zone 2 Temperature ⁷ | 280 - 305 | °C |
| Rear - Zone 1 Temperature ⁷ | 260 - 280 | °C |
| Mold Temperature ⁷ | 70 - 90 | °C |
Table 7 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| UL Recognized (94HB Flame Class Rating) ᵖ | min. 0.6 | mm | UL 94 |
