Lustran 552
Lustran® 552 is a medium-gloss, medium-impact ABS (acrylonitrile butadiene styrene) designed for extrusion/ thermoforming applications. It provides an excellence balance of rigidity and impact strength.
Key Features
- Medium gloss
- Medium impact strength
- UL 94 HB
Applications
- Profile extrusions
- Sheet substrate coextrusion
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Grade Version
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Properties
Properties of Lustran 552
Property, Test Condition Standard Unit Values Rheological Properties Melt Volume Rate 220 °C/10 kg ASTM D 1238 cm³/10 min 5 Mechanical Properties Izod Notched Impact Strength, 23 °C (73 °F) ASTM D 256 ft-lb/in 4.9 Izod Notched Impact Strength, -18 °C (0 °F) ASTM D 256 ft-lb/in 2.4 Izod Notched Impact Strength, -30 °C (-22 °F) ASTM D 256 ft-lb/in 1.9 Instrumented Dart Impact (total energy) ASTM D 3763 in-lbs 384 Instrumented Dart Impact (Peak force) ASTM D 3763 in-lbs 264 Tensile Stress at Yield, 23 °C ASTM D 638 psi 5200 Tensile Modulus ASTM D 638 psi x 10³ 290 Flexural Modulus, 23 °C ASTM D 790 psi x 10³ 290 Flexural Stress at 5% Deflection ASTM D 790 psi 86000 Hardness, Rockwell ASTM D 785 R scale 103 Thermal Properties DTUL @ 264 psi - Unannealed ASTM D 648 °F 190 DTUL @ 66 psi - Unannealed ASTM D 648 °F 200 Coefficient of Linear Thermal Expansion ASTM D 696 10-4/°F 0.46 Optical Properties Specular Gloss, 60 ° ASTM D 523 25 - 40 Other Properties Density (ASTM ) ASTM D 792 g/cm³ 1.06 Processing Linear Mold Shrinkage ASTM D 955 in/in 0 - 0.01 Drying Temperature - °F 175 Drying Time - h 2 - 4 Typical values for uncolored products
Please note that all processing data stated are only indicative and may vary depending on the individual processing complexities.
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Processing
Processing of Lustran 552
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Safety Data Sheet