| MATERIAL SPECIFICATION FOR: |
| POLYPLY SM-530
POLYESTER MOLDING COMPOUND |
| FLAME
RETARDANT/TRACK RESISTANT/HIGH STRENGTH |
|
|
SPECIFIC GRAVITY |
|
|
|
|
|
|
1.86 |
|
|
|
|
|
|
|
TENSILE STRENGTH - PSI |
|
|
|
|
|
10 - 12,000 |
|
|
|
|
|
|
|
FLEXURAL STRENGTH - PSI |
|
|
|
|
|
30 - 31,000 |
|
|
|
|
|
|
|
COMPRESSIVE STRENGTH -
PSI |
|
|
|
|
30 - 32,000 |
|
|
|
|
|
|
|
IZOD NOTCHED IMPACT |
|
|
|
|
|
10 - 12 |
|
|
|
|
|
|
|
WATER ABSORPTION - 24
HOURS (INCREASE) |
|
|
|
0.1 - 0.2 |
|
|
|
|
|
|
|
ARC RESISTANCE - SECONDS
(D-495) |
|
|
|
|
182 |
|
|
|
|
|
|
|
DIELECTRIC STRENGTH S.T.
VOLTS/MIL (D-149) |
|
|
|
632 / 599 + |
|
|
|
|
|
|
|
HIGH VOLTAGE ARC
RESISTANCE - TO IGNITION |
|
|
|
300+ |
|
|
|
|
|
|
|
TRACK RESISTANCE (D-3638) |
|
|
|
|
600+ |
|
|
|
|
|
|
|
HIGH VOLTAGE ARC TRACKING
(IN/MIN) |
|
|
|
0 |
|
|
|
|
|
|
|
FLAME RESISTANCE |
|
|
|
|
|
U.L. 94V- 0 |
|
|
|
|
|
|
|
BARCOL HARDNESS |
|
|
|
|
|
50 |
|
|
|
|
|
|
|
COLOR |
|
|
|
|
|
|
|
ALL |
|
|
|
|
|
|
|
MAX. RECOMMENDED SERVICE
(ºF) |
|
|
|
|
400 |
|
|
|
|
|
|
|
HEAT DEFLECTION TEMP (264
P.S.I.) ºC |
|
|
|
200+ |
|
|
|
|
|
|
|
GLASS CONTENT |
|
|
|
|
|
|
28 - 32% |
|
|
|
|
|
VOLUME RESISTIVITY,
OHN-CM METHOD A, 40 HRS @ 23ºC ± 2ºC, 50 ± 5% RH 6096 X 10" |
|
|
|
METHOD B, 96 HRS @ 35ºC ±
2ºC, 90 ± 5% RH 1084 X 10" |
|
|
|
|
|
|
|
U.L. APPROVAL E31703
DATED 6/27/80 |
|
|
|
|
|
Copyright 2007 Polyply Composites LLC. All rights reserved.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|