
LG ABS TR556 Transparent Grade
LG ABS TR556 is a high-performance transparent ABS resin from LG Chem, engineered for injection molding and extrusion. It delivers an exceptional balance of optical clarity, high impact strength, and excellent chemical resistance.
- Character: Transparency, Chemical Resistance, High Impact Strength
- Application: Electrical/Electronic Products, Miscellaneous Goods
Key technical data (ASTM)
- Specific Gravity: 1.09
- Melt Flow Index (220°C/10Kg): 5 g/10min
- Tensile Strength at Yield: 49 MPa
- Flexural Modulus: 2300 MPa
- Izod Impact Strength (Notched, 23°C): 195 J/m
- Heat Deflection Temp (1.82 MPa, Unannealed): 85 °C
- Vicat Softening Temperature: 93 °C
- Light Transmittance (3.2mm): 90%
- Flammability Rating (UL94): HB (1.5mm & 3.0mm)
- Relative Thermal Index (RTI): 50 °C
- RoHS & Phthalates Compliant
Application
- Electrical/Electronic Products: Transparent covers, meter windows, appliance components, and protective housings.
- Miscellaneous Goods: Durable consumer products, cosmetic cases, office supplies, and high-impact transparent containers.
Features & Benefits

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