Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC L-1250Y TEIJIN JAPAN
PANLITE®
Industrial components、Nursing supplies、Mechanical components、Household appliances、Labor protection equipmen、Lighting fixtures
transparent、Medium viscosity、High mobility
UL
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Molding shrinkage rate
ASTM D955
%
0
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
0
physical property
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Melt volume flow rate
300°C/1.2kg
ISO1133
cm3/10min
8
Shrinkage rate
TD:4.00mm
内部方法
%
0
Shrinkage rate
MD:4.00mm
内部方法
%
0
Water absorption rate
23°C,24hr
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Nominal tensile fracture strain
ISO527-2/50
%
>
Tensile modulus
ISO527-2/1
Mpa
2
Tensile modulus
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
/
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
/
Tensile strain
屈服
ISO527-2/50
%
6
Tensile stress
屈服
ISO527-2/50
Mpa
6
elongation
ASTM D638/ISO 527
%
/
Bending modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
/
Bending modulus 2
ISO178
Mpa
2
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
/
Bending stress 2
ISO178
Mpa
9
Thermal performance
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
RTIElec
1.5mm
UL746
°C
1
Evolution Calendar intelligent importer
1.5mm
UL746
°C
1
RTIStr
1.5mm
UL746
°C
1
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
1
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
1
vicat softening point
ASTM D1525/ISO R306
℃（℉）
1
Vicat softening temperature
ISO306/B50
°C
1
Linear coefficient of thermal expansion
MD
ISO11359-2
cm/cm/°C
7
Linear coefficient of thermal expansion
TD
ISO11359-2
cm/cm/°C
7
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
0
Electrical performance
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Surface resistivity
IEC60093
ohms
>
Dielectric strength 3
IEC60243-1
KV/mm
3
Leakage Trace Index
IEC60112
V
2
Volume resistivity
IEC60093
ohms·cm
>
flammability
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Hot filament ignition temperature
1.5mm
IEC60695-2-13
°C
8
Hot filament ignition temperature
3.0mm
IEC60695-2-13
°C
8
Burning wire flammability index
3.0mm
IEC60695-2-12
°C
9
Burning wire flammability index
1.5mm
IEC60695-2-12
°C
8
optical performance
Test Condition
Test Method
Unit
PC/TEIJIN JAPAN/L-1250Y
Light transmittance
ASTM D1003/ISO 13468
%
8
transmissivity
3000µm
ASTMD1003
%
8