Terluran GP-22
Terluran® GP-22 is an easy-flow, general purpose injection molding grade with high resistance to impact and heat distortion; intended for a wide range of applications, particularly in the housings sector.
Key Features
- Excellent colorability
- Medium flow
- Good impact resistance
- Good heat distortion resistance
- High quality surface finish and gloss
- Great mechanical strength and rigidity
Applications
- Injection molding
- Appliance housings
- Household and sanitary appliances
- Toys
- Automotive components
- Consumer products
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Grade Version
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Properties
Properties of Terluran GP-22
Property, Test Condition Standard Unit Values Rheological Properties Melt Flow Rate, 200 °C/5 kg ASTM D 1238 g/10 min 1,5 Melt Flow Rate, 220 °C/10 kg ASTM D 1238 g/10 min 19 Melt Volume Rate 230 °C/3.8 kg ASTM D 1238 cm³/10 min 4,8 Mechanical Properties Izod Notched Impact Strength, 23 °C (73 °F) ASTM D 256 ft-lb/in 5,6 Izod Notched Impact Strength, -18 °C (0 °F) ASTM D 256 ft-lb/in 1,9 Izod Notched Impact Strength, -30 °C (-22 °F) ASTM D 256 ft-lb/in 1,1 Tensile Stress at Yield, 23 °C ASTM D 638 psi 6520 Tensile Modulus ASTM D 638 psi x 10³ 334 Elongation, Failure ASTM D 638 % 2,6 Flexural Strength, 23 °C ASTM D 790 psi 9430 Flexural Modulus, 23 °C ASTM D 790 psi x 10³ 334 Hardness, Rockwell ASTM D 785 R scale 103 Thermal Properties Vicat Softening Temperature, VST/A/50 (10N, 50 °C/h) ISO 306 °F 204 DTUL @ 264 psi - Unannealed ASTM D 648 °F 172 DTUL @ 66 psi - Unannealed ASTM D 648 °F 195 DTUL @ 264 psi - Annealed ASTM D 648 °F 210 DTUL @ 66 psi - Annealed ASTM D 648 °F 219 Electrical Properties Dielectric Constant at 106 CPS (1000000 Hz, 0,0394 in) ASTM D 150 - 2,8 Volume Resistivity ASTM D 257 - >1013 Other Properties Density ASTM D 792 lb/in³ 1,04 Water Absorption, Saturated at 23 °C ASTM D 570 % 1 Processing Linear Mold Shrinkage ASTM D 955 in/in 0,004 - 0,007 Melt Temperature Range - °F 425 - 500 Mold Temperature Range - °F 85 - 140 Injection Velocity - in/s 8 Drying Temperature - °F 175 Typical values for uncolored products
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Processing
Processing of Terluran GP-22
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Safety Data Sheet