|
|
PP/RUBBER/TALC
: LMF 200
LMF200 is a family of impact modified polypropylene
reinforced inorganic filler.
Applications are such as automotive parts. It
is available requiring their excellent characteristics
|
| AUTOMOTIVE |
Instrument
panel, Side Molding, Bumper Protector, Door
Trim, Garnish |
|
| |
| ¢Ã PHYSICAL PROPERTIES |
PROPERTIES |
ASTM |
UNIT |
PP/RUBBER/TALC
10%
|
PP/RUBBER/TALC
30% |
GRADE
NO. |
|
|
LMF
210
|
LMF
230
|
SPECIFIC
GRAVITY
|
D792 |
|
0.97 |
1.13 |
MELT
FLOW INDEX |
D1238
|
g/10min
|
20 |
15 |
IZOD
IMPACT STRENGTH
|
D256 |
Kg¡¤cm
/cm |
NB |
7 |
HEAT
DEFLECTION
TEMPERATURE
|
18.6Kg/§² |
D648 |
¡É |
- |
78 |
4.6Kg/§²
|
D648 |
¡É |
99 |
- |
TENSILE
STRENGTH
|
D638 |
Kg/§²
|
170 |
260 |
TENSILE
ELONGATION
|
D638 |
% |
300 |
30 |
FLEXURAL
STRENGTH
|
D790 |
Kg/§²
|
200 |
420 |
FLEXURAL
MODULUS
|
D790 |
Kg/§²
|
11,00 |
23,000 |
FLAMMABILITY
(UL-94)
|
|
|
HB |
HB |
|
| |
¢Ã PROCESSING DATA (INJECTION MOLDING) |
SPECIFICATION
|
UNIT |
LMF
200 SERIES
|
DRYING
TEMPERATURE |
¡É
|
70
~ 90
|
DRYING
TIME
|
hrs |
2
~ 3
|
CYLINDER
TEMPERATURE |
REAR |
¡É |
200
~ 220
|
MIDDLE
|
200
~ 230 |
FRONT |
210
~ 230 |
NOZZLE
TEMPERATURE |
¡É |
210
~ 240 |
MOLD
TEMPERATURE |
¡É |
40
~ 90 |
SCREW
SPEED
|
rpm |
40
~ 60 |
|
| |
