CYCOLOY™ LG8002 resin

About
汽车应用。低光泽,高冲击和延展性在23°C和- 30°C。UV-stable颜色

Product Description
SupplierSABIC
GenericPC+ABS
Material StatusCommercial: Active
FeaturesHigh impact resistance,Low temperature ductility
AvailabilitysNorth America

Technical Data
MECHANICALNominal valueUnitTest method
tensile strength
Yield, 50 mm/min56MPaASTM D638
Tensile strain
Yield, 50 mm/min5%ASTM D638
Fracture, 50 mm/min120%ASTM D638
bending strength
Yield, 1.30 mm/min, 50 mm span87MPaASTM D790
Bending modulus
1.3 mm/min,50mm跨距2320MPaASTM D790

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃650J/mASTM D256
-30℃590J/mASTM D256
Total energy of instrument impact
23℃49JASTM D 3763
-30℃42JASTM D 3763

THERMALNominal valueUnitTest method
Thermal conductivity coefficient0.25W/m/℃ASTM C 177
Hot deformation temperature
Unannealed, 3.2 mm
0.45 MPa121ASTM D 648
1.8MPa110ASTM D 648
Linear coefficient of thermal expansion
MD:-40~40℃9.E-051/℃ASTM E 831

PHYSICALNominal valueUnitTest method
Density1.13ASTM D792
Shrinkage rate
MD:3.2 mm%Internal Method
Melt Flow Rate
260℃,5.0kg13.5g/10minASTM D1238

optical performanceNominal valueUnitTest method
gloss
60℃30ASTM D 523

Process Conditions
injection moldingNominal valueUnitTest method
Drying temperature105 – 110°C
Drying time3 – 4hrs
Drying time (cumulative)8hrs
Maximum water content0.04%
Melt temperature275 – 300°C
Nozzle temperature275 – 300°C
Front Section Zone 3 Temperature260 – 300°C
Temperature in Zone 2 of the middle section255 – 295°C
Temperature in Zone 1 of the rear section250 – 290°C
Mold temperature60 – 90°C
Back pressure0.3 – 0.7MPa
Screw speed40 – 70rpm
Shoot to cylinder size30 – 80%
Depth of exhaust groove0.038 – 0.076mm

Notes
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