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PC/ABS
ALLOY : LAY
100
LAY 100 is the trade name of polycarbonate and
ABS resins alloy. According to the various compositions
of base polymers, a number of specific grades
are available including high impact grade,
non-halogen type flame retardant and so on.
|
| AUTOMOTIVE |
Instrument
Panel, Consol Box, Glove Box Cover, Wheel
Cover & Cap,
Back Mirror Housing |
ELECTRICAL
/
ELECTRONICS
|
Monitor Housing,
Notebook Housing, Fax Frame, Cellular Phone
Case,
CD-ROM Drive Tray and Main Frame, Switch |
| INDUSTRIAL
|
Helmet, Terminal
box, Electrical Tool Housing, Distributing
Board Box,
Power tool component, Water meter Housing |
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| ¢Ã PHYSICAL PROPERTIES |
PROPERTIES |
ASTM |
UNIT |
PC/ABS
ALLOY SERIES`
|
GRADE
NO. |
|
|
LPY100 |
LPY100H |
LPY100M |
LPY100F |
LPY100FW |
LAY100FN |
SPECIFIC
GRAVITY
|
D792 |
|
1.13 |
1.15 |
1.12 |
1.18 |
1.18 |
1.18 |
MELT
FLOW INDEX |
D1238 |
g/10min |
6 |
8 |
5 |
20 |
16 |
13 |
IZOD
IMPACT STRENGTH |
D256 |
Kg¡¤cm
/cm |
60 |
60 |
50 |
45 |
45 |
45 |
HEAT
DEFLE
CTION
TEMPER
ATURE |
18.6kg/§² |
D648 |
¡É |
110 |
115 |
100 |
88 |
88 |
90 |
4.6kg/§² |
D648 |
¡É |
120 |
122 |
108 |
105 |
105 |
106 |
TENSILE
STRENGTH
|
D638 |
Kg/§²
|
538 |
570 |
565 |
510 |
520 |
550 |
TENSILE
ELONGATION
|
D638 |
% |
90 |
90 |
100 |
85 |
85 |
50 |
FLEXURAL
STRENGTH
|
D790 |
Kg/§²
|
800 |
810 |
820 |
820 |
830 |
880 |
FLEXURAL
MODULUS
|
D790 |
Kg/§²
|
22,000 |
23,000 |
23,500 |
23,500 |
23,500 |
25,200 |
FLAMMABILITY
(UL-94)
|
|
|
HB |
HB |
HB |
V-0 |
V-0 |
V-0 |
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¢Ã PROCESSING DATA (INJECTION MOLDING) |
SPECIFICATION
|
UNIT |
LPY
100 SERIES
|
DRYING
TEMPERATURE |
¡É
|
60
~ 80
|
DRYING
TIME
|
hrs |
4
~ 6
|
CYLINDER
TEMPERATURE |
REAR |
¡É |
200
~ 230
|
MIDDLE
|
210
~ 240 |
FRONT |
220
~ 250 |
NOZZLE
TEMPERATURE |
¡É |
220
~ 250 |
MOLD
TEMPERATURE |
¡É |
50
~ 80 |
SCREW
SPEED
|
rpm |
40
~ 70 |
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