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| PLASTIC MATERIAL SPECIFICATIONS |
| Units | Standards | ABS | Flame Retardant ABS |
Polystyrene | Polycarbonate | |
| Mechanical Properties | ||||||
| Impact resistance | KJ/m2 | ISO 179 DIN 53453 |
80 | no fracturing | no fracturing | - |
| Notch resistance | KJ/m2 | ISO 179 DIN 53453 |
11 | 6.5 | 9.5 | 30 |
| Ball indentation hardness H.30 |
N/mm2 | DIN 53456 | 100 | 76 | 115 | 110 |
| Modulus of elasticity | KN/mm2 | ISO 178 DIN 53457 |
2.6 | 2.1 | 2.4 | 2.3 |
| 3.5% bending stress | N/mm2 | ISO 178 DIN 53452 |
73 | 55 | 60 | 70 |
| Elongation at tear | % | DIN 53455 | 25 | - | 50 | 110 |
| Thermal Properties | ||||||
| Heat distortion temp. | oC |
DIN 53458 ISO-75-A DIN 53461 |
90 | 82 | 80 | 128 |
| Vicat softening temp. | oC |
ISO 306 DIN 53460 |
103 | 88 | 94 | 148 |
| Cold distortion temp. | oC | -40 | -40 | -40 | -150 | |
| UL combustibility test | Fire classific. | UL-subject 94 | HB | V-0 | HB | V-2 |
| Thermal conductivity | W/(K.M) | DIN 52612 | 0.19 | - | 0.16 | 0.21 |
| Electrical Properties | ||||||
| Tracking resistance KC/CTI | Stage | IEC 112 DIN 53408 |
600 | 420 | 200 | 250 |
| Specific volume resistivity | Ohm.cm | DIN 53482 VDE 0303 |
1015 | 1013 | 1016 | 1016 |
| Dielectric strength | Kv/mm | IEC 243 DIN 53481 |
26 | 75 | 40 | 30 |
| Other Properties | ||||||
| Water absorption | % | DIN 53472 DIN 53495 |
0.3 | - | 0.1 | 0.15 |
| All ABS enclosures are manufactured in ANTISTATIC type. ABS is an amorphous thermopolymer obtained from the grafting of styrene and acrylonitrile onto polybutadiene. Its principal characteristics is high impact resistance, dimensional stability, good appearance and easy workability. We can supply the certification on request |
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Legal notice: copyright © 2001-2004 TEKO Enclosures, Inc. USA. All rights reserved. Rev:2004.01.07 |
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