Properties:
PC is characterized by high transparency, high impact resistance, high hardness, high creep-resistance, excellent dimensional stability, good resistance to low-temperature and heat, flame retardance, ease to process, and excellent sound insulation
Product description
P
C
Item
|
Test condition
|
Test method
|
Data
|
Unit
|
Density
|
25
ºC
|
AS
TM D792
|
1.2
|
g/cm3
|
MFR
|
300
ºC
1.2kg
|
ASTM D1238
|
7.1-
10
|
g/10min
|
Tensile strength
|
|
ASTM D638
|
≥
60
|
Mpa
|
Elastic modulus
|
|
ASTM D
638
|
2000-2400
|
Mpa
|
Elongation at break
|
|
ASTM
D638
|
≥
90
|
%
|
Charpy Notched Impact Strength
|
|
ASTM D
6110
|
≥
20
|
k
J
/cm2
|
Dielectric strength
|
50HZ
|
ASTM D
149
|
≥
20
|
Kv/mm
|
Transparency
|
2mm
|
ASTM D
1003
|
≥
80
|
%
|
VST
|
50N.50C/h
|
ASTM D1525
|
1
42-146
|
ºC
|
Solvent content
|
|
GC(int-st)
|
Max.1500
|
PPM
|
PC-0710
Item
|
Test condition
|
Test method
|
Data
|
Unit
|
Density
|
25
ºC
|
AS
TM D792
|
1.2
|
g/cm3
|
MFR
|
300ºC 1.2kg
|
ASTM D1238
|
7.1-
10
|
g/10min
|
Tensile strength
|
|
ASTM D638
|
≥
60
|
Mpa
|
Elastic modulus
|
|
ASTM D
638
|
2000-2400
|
Mpa
|
Elongation at break
|
|
ASTM
D638
|
≥
90
|
%
|
Charpy Notched Impact Strength
|
|
ASTM D
6110
|
≥
20
|
k
J
/cm2
|
Dielectric strength
|
50HZ
|
ASTM D
149
|
≥
20
|
Kv/mm
|
Transparency
|
2mm
|
ASTM D
1003
|
≥
80
|
%
|
VST
|
50N.50C/h
|
ASTM D1525
|
1
42-146
|
ºC
|
Solvent content
|
|
GC(int-st)
|
Max.1500
|
PPM
|
Polycarbonate (English abbreviation PC), also known as PC plastic;
It is a polymer containing carbonic acid ester group in the molecular chain. According to the structure of the ester group, it can be divided into aliphatic, aromatic, aliphatic - aromatic and other types.
The low mechanical properties of aliphatic and aliphatic aromatic polycarbonate limit their application in engineering plastics.