Clariant PBT PBT-1100G30TF15

About
Clariant PBT PBT-1100G30TF15是一种聚丁烯对苯二甲酸酯(PBT)材料,含有的填充物为30% 玻璃纤维增强材料。 该产品在北美洲有供货,加工方式为:注射成型。 Clariant PBT PBT-1100G30TF15的主要特性有: 阻燃/额定火焰 高强度 坚硬 良好的尺寸稳定性 良好的韧性 典型应用领域包括: 电线电缆 工程/工业配件&&

Product Description
SupplierClariant
Genericpolybutylene terephthalate
Material StatusCommercial: Active
FeaturesGood Rigidity,Good flexibility,Good Dimensional Stability,Low coefficient of friction,High Heat Resistance,Lubricating,Good wear resistance,Solvent resistance,HB
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.66g/cm³ASTM D792
Shrinkage rate
MD:3.2 mm0.50%ASTM D955
Water absorption rate
24hr0.040%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
3.2mm69J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature ASTM D648
0.45 MPa, unannealed221ASTM D648
1.8 MPa, unannealed207ASTM D648
Melting temperature220 to 225
Linear coefficient of thermal expansion
MD2.3E-51/℃ASTM D696

Electrical performanceNominal valueUnitTest method
Volume resistivity1.0E+16ohms·cmASTM D257
Dielectric strength18kV/mmASTM D149

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.79 mmHB UL 94
1.60 mmHB UL 94
3.20 mmHB UL 94
6.40 mmHB UL 94

MECHANICALNominal valueUnitTest method
Rockwell hardness ASTM D785
M-level82 ASTM D785
R-level118 ASTM D785
tensile strength114MPaASTM D638
Tensile strain
fracture3.0%ASTM D638
Bending modulus8620MPaASTM D790
bending strength150MPaASTM D790

Process Conditions
injectionNominal valueUnitTest method
Drying temperature121°C
Drying time4.0hr
Recommended maximum moisture content0.020%
Barrel rear temperature232 to 274°C
Barrel middle temperature232 to 274°C
Barrel front temperature232 to 274°C
Processing (melt) temperature232 to 246°C
Melt temperature (target)241°C
Mold temperature66 to 82°C
Injection speed快速 
Back pressure0.345 to 0.689MPa
Screw speed20 to 80rpm
Cushion3.18 to 6.35mm

Notes
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