Polymer
& Engineering Compounds ||
VINYL
||
FLEX
||
PLENE
||
BATCH
||
XL
||
VA
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 |
PLENE ( POLYPROPYLENE
COMPOUNDS ) |
| |
COMPOUNDS
BASED ON
POLYPROPYLENE HOMOPOLYMERS |
COMPOUNDS
BASED ON
POLYPROPYLENE COPOLYMERS |
|
PROPERTIES
|
TEST
METHOD |
GRADES/
|
HPC
1020 |
HPC
1030 |
HPC
1040 |
HPC
1050 |
HPT
1020 |
HPT
1030 |
HPT
1040 |
HPG
1020 |
HPG
1030 |
HPM
1040 |
CPT
1020 |
CPT
1030 |
CPT
1040 |
CPW
1020 |
CPW
1030 |
| |
EXTENDER |
CaCO3 |
CaCO3 |
CaCO3 |
CaCO3 |
TALC |
TALC |
TALC |
Glass Fibre |
Glass Fibre |
Mica |
TALC |
TALC |
TALC |
Wollas
tonite |
Wollas
tonite |
| FILLER |
--- |
% |
20 ±
2 |
30 ±
2 |
40 ±
2 |
50 ±
2 |
20 ±
2 |
30 ±
2 |
40 ±
2 |
20 ±
2 |
30 ±
2 |
40 ±
2 |
20 ±
2 |
30 ±
2 |
40 ±
2 |
20 ±
2 |
30 ±
2 |
SPECIFIC
GRAVITY |
ASTM
D-792 |
--- |
1.04 |
1.12 |
1.24 |
1.33 |
1.04 |
1.12 |
1.24 |
1 |
1.13 |
1.25 |
1.04 |
1.12 |
1.24 |
1.04 |
1.12 |
MELT FLOW
INDEX |
ASTM-
D-1238 |
GMS/10
MTS
@ 230ºC
2.16kg load |
'8-12 |
'8-12 |
'8-12 |
'6-8 |
'8-12 |
'8-12 |
'8-12 |
3 |
'2-3 |
'8-10 |
'8-12 |
'8-12 |
'8-12 |
'6-10 |
'6-10 |
TENSILE
STRENGTH AT BRK. |
ASTM-
D-638 |
Mpa |
28-30 |
30-31 |
31-33 |
26-28 |
28-30 |
30-32 |
32-34 |
33-37 |
42-45 |
24-26 |
23-25 |
24-26 |
25-27 |
27-28 |
30-32 |
ELONGATION
AT BREAK |
ASTM-
D-638 |
% |
50 |
50 |
50 |
40 |
30 |
30 |
30 |
8 |
10 |
20 |
20 |
15 |
12 |
12 |
12 |
FLEXURAL
MODULUS |
ASTM-
D-790 |
Mpa |
2400 |
2700 |
3000 |
3200 |
2300 |
2800 |
3300 |
3500 |
5000 |
3700 |
2000 |
2300 |
2700 |
2800 |
3400 |
HDT at 0.45
Mpa |
ASTM-
D-648 |
ºC |
100 |
105 |
115 |
125 |
100 |
105 |
115 |
125 |
140 |
135 |
100 |
107 |
115 |
125 |
130 |
Compounds have Good Dimensional Stability, Balance between
stiffness and flexibility, Excellent mechanical Properties.
Compounds are used in Automotive Sector, Appliances,
Medical, Engineering, Building, Sports and other Sectors.