LG Chem MABS TR558A-L
Plastic Granules
LG ABS TR558A-L Transparent Grade
LG ABS TR558A-L is a premium-grade ABS resin engineered for medical applications. It delivers an exceptional balance of high transparency, superior impact strength, and excellent processing fluidity for reliable performance.
Typical property data
Physical Properties
- Specific Gravity: 1.11 (ASTM D792)
- Mold Shrinkage: 0.4 ~ 0.7% (23℃, 3.2mm, ASTM D955)
- Melt Flow Index: 24 g/10min (220℃, 10kg, ASTM D1238)
Mechanical Properties
- Tensile Strength at Yield: 50 MPa (23℃, 50mm/min, 3.2mm, ASTM D638)
- Tensile Elongation at Yield: 5% (Min) (23℃, 50mm/min, 3.2mm, ASTM D638)
- Tensile Elongation at Break: 15% (Min) (23℃, 50mm/min, 3.2mm, ASTM D638)
- Flexural Strength:
- 79 MPa (10mm/min, 6.4mm, ASTM D790)
- 82 MPa (15mm/min, 3.2mm, ASTM D790)
- Flexural Modulus:
- 2550 MPa (10mm/min, 6.4mm, ASTM D790)
- 2500 MPa (15mm/min, 3.2mm, ASTM D790)
- Rockwell Hardness: 113 (R-Scale, ASTM D785)
Impact Properties
- Izod Impact Strength (Notched):
- 130 J/m (23℃, 3.2mm, ASTM D256)
- 35 J/m (-30℃, 3.2mm, ASTM D256)
- 125 J/m (23℃, 6.4mm, ASTM D256)
- 35 J/m (-30℃, 6.4mm, ASTM D256)
Thermal Properties
- Heat Deflection Temperature:
- 82℃ (Edgewise, 1.82MPa, 6.4mm, Unannealed, ASTM D648)
- 91℃ (Edgewise, 0.46MPa, 6.4mm, Unannealed, ASTM D648)
- 89℃ (Edgewise, 1.82MPa, 6.4mm, Annealed, ASTM D648)
- 94℃ (Edgewise, 0.46MPa, 6.4mm, Annealed, ASTM D648)
- Vicat Softening Temperature: 91℃ (50N, 50℃/h, ASTM D1525)
Optical Properties
- Haze: 1.4% (ASTM D1003)
- Luminous Transmittance: 90% (3.2mm, ASTM D1003)
Processing Guide
- Drying Temperature: 70 ~ 80℃
- Drying Time: 3 ~ 4 hrs
- Injection Temperature: 200 ~ 250℃
- Mold Temperature: 40 ~ 80℃
- Screw Speed: 30 ~ 60 rpm
Features & Benefits
Exceptional Clarity for Visibility
It offers high luminous transmittance, enabling clear visibility of internal components and fluid levels in medical devices and housings.
Superior Impact Strength & Fluidity
It provides outstanding toughness at room and low temperatures, combined with high flow for easy molding of complex, thin-walled medical parts.
Certified Medical-Grade Compliance
It fully complies with RoHS and phthalate regulations, ensuring material safety for sensitive healthcare environments and applications.
Use & Applications
- Medical equipment housings and components
- Transmedical device parts
- Fluid delivery system components
- Diagnostic equipment enclosures