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LNP™ ELCRIN™ DMX1234RCC

Chemical Family
Polycarbonate (PC)

LNP™ ELCRIN™ DMX1234RCC is an improved scratch-resistant polycarbonate copolymer containing 25% post-consumer recycled content. This standard flow, UV-stabilized, custom-colorable resin is unreinforced and features excellent scratch resistance, impact resistance, and weatherability with no PFAS intentionally added. Suitable for injection molding, it is ideal for a variety of applications, including automotive interiors, sport/leisure, personal accessories, home and commercial appliances, electrical devices and displays, and electrical components and infrastructure.

Product families

Applications

Applications
  • Consumer Goods — Appliances & Electronics
Automotive & Transportation — Automotive
  • Interior
Electrical & Electronics — Devices & Assemblies
  • Displays
Electrical & Electronics — Parts & Components
  • Other Parts & Components

Product Families

Plastics — Engineering & Specialty Polymers
  • Polycarbonates

Other characteristics

Brand
LNP™ ELCRIN
Polymer Name
Polycarbonate (PC) Copolymer
Flexural Modulus
2503.0 - 2503.0 MPa
Processing Methods
Injection Molding
Note

¹ 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. ² ;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.

Markets
  • Automotive & Transportation
  • Consumer Goods
  • Electrical & Electronics
Technology
Plastics
Labeling Claims
No Added PFAS
Material Features
  • Good Scratch Resistance
  • Good Weather Stability
  • Impact Resistance
  • No Added PFAS
  • UV Stabilized
  • Unreinforced
Plastics and Elastomers End Uses
  • Commercial Appliance
  • Electrical Components
  • Electrical Devices
  • Electronic Displays
  • Home Appliances
  • Personal Accessories
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
Injection Molding

Technical data

Table 1 of 5

16 rows
CharacteristicValueUnitMethod
Tensile Stress (Yield, 50 mm/min) ¹77.0MPaISO 527
Tensile Stress (Break, 50 mm/min) ¹61.0MPaISO 527
Tensile Strain (Yield, 50 mm/min) ¹7.0%ISO 527
Tensile Strain (Break, 50 mm/min) ¹92.0%ISO 527
Tensile Modulus (at 1 mm/min) ¹2474.0MPaISO 527
Flexural Modulus (at 2 mm/min) ¹2503.0MPaISO 178
Flexural Stress (Yield, 2 mm/min) ¹108.0MPaISO 178
Tensile Modulus (at 50 mm/min) ¹2630.0MPaASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹80.0%ASTM D638
Tensile Strain (Yield, Type I, 50 mm/min) ¹8.0%ASTM D638
Tensile Stress (Break, Type I, 50 mm/min) ¹63.0MPaASTM D638
Tensile Stress (Yield, Type I, 50 mm/min) ¹78.0MPaASTM D638

Table 2 of 5

9 rows
CharacteristicValueUnitMethod
Density ¹1.18g/cm³ISO 1183
Moisture Absorption (23°C/50% RH/24 hrs) ¹0.04%ASTM D570
Water Absorption (23°C/24hrs) ¹0.09%ASTM D570
Specific Gravity ¹1.18—ASTM D792
Mold Shrinkage (flow, 24 hrs) ¹0.5 - 0.8%ASTM D955
Mold Shrinkage (xflow, 24 hrs) ¹0.5 - 0.8%ASTM D955
Melt Volume Rate (at 300°C/1.2 kg) ¹14.0cm³/10 minISO 1133
Melt Volume Rate (at 300°C/1.2 kg) ¹14.0cm³/10 minASTM D1238
Melt Flow Rate (at 300°C/1.2 kgf) ¹16.0g/10 minASTM D1238

Table 3 of 5

12 rows
CharacteristicValueUnitMethod
Heat Deflection Temperature/Af (1.8 MPa Flatw 80*10*4 sp=64mm) ¹118.0°CISO 75/Af
Heat Deflection Temperature/Bf (0.45 MPa Flatw 80*10*4 sp=64mm) ¹132.0°CISO 75/Bf
Heat Deflection Temperature (1.82 MPa, 3.2mm, unannealed) ¹120.0°CASTM D648
Heat Deflection Temperature (0.45 MPa, 3.2 mm, unannealed) ¹133.0°CASTM D648
Vicat Softening Temperature (at Rate B/50) ¹138.0°CISO 306
Vicat Softening Temperature (at Rate B/50) ¹138.0°CASTM D1525
Vicat Softening Temperature (at Rate B/120) ¹140.0°CISO 306
Vicat Softening Temperature (at Rate B/120) ¹140.0°CASTM D1525
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹6.8e-051/°CISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹6.8e-051/°CASTM E831
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹7.0e-051/°CISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹7.0e-051/°CASTM E831

Table 4 of 5

14 rows
CharacteristicValueUnitMethod
Izod Impact (Notched 80*10*3 +23°C) ¹3.0kJ/m²ISO 180/1A
Izod Impact (Notched 80*10*3 -30°C) ¹20.0kJ/m²ISO 180/1A
Izod Impact (Unnotched 80*10*3 +23°C) ¹169.0kJ/m²ISO 180/1U
Izod Impact (Unnotched 80*10*3 -30°C )¹87.0kJ/m²ISO 180/1U
Charpy Impact (at 23°C, V-notch Edgew 80*10*3 sp=62mm) ¹2.0kJ/m²ISO 179/1eA
Charpy Impact (at -30°C, V-notch Edgew 80*10*3 sp=62mm) ¹1.0kJ/m²ISO 179/1eA
Charpy Impact (at 23°C, Unnotch Edgew 80*10*3 sp=62mm) ¹324.0kJ/m²ISO 179/1eU
Charpy Impact (at -30°C, Unnotch Edgew 80*10*3 sp=62mm) ¹93.0kJ/m²ISO 179/1eU
Izod Impact (Notched, 23°C) ¹30.0J/mASTM D256
Izod Impact (Notched, 0°C) ¹32.0J/mASTM D256
Izod Impact (Notched, -30°C) ¹31.0J/mASTM D256
Izod Impact (Unnotched, 23°C) ¹NBJ/mASTM D4812

Table 5 of 5

9 rows
CharacteristicValueUnit
Drying Temperature ²120.0°C
Drying Time ²3 - 4Hrs
Maximum Moisture Content ²0.02%
Melt Temperature ²295 - 315°C
Rear - Zone 1 Temperature ²260 - 280°C
Middle - Zone 2 Temperature ²280 - 305°C
Front - Zone 3 Temperature ²295 - 315°C
Nozzle Temperature ²290 - 310°C
Mold Temperature ²70 - 95°C

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