|
100. Yıl Bulvarı No:101/A 06374 OSTİM/Ankara |
|
|
+90 (312) 385 50-90 |
|
|
+90 (312) 354 58-98 |
|
|
ostim@ostim.org.tr |
Adres: 1181. CADDE (ESKİ 11) No: 30-32-34 Ostim Yenimahalle
Tel 1: 0 (312) 354 10-09
Tel 2: 0 (312) 354 10-07
Faks: 0 (312) 354 71-78
Email 1: satis@aydinlarmakinametal.com.tr
Web: http://www.aydinlarmakinametal.com.tr/
| PROPERTIES | AREAS OF USE |
| * EXCELLENT CHEMICAL RESISTANCE *VERY WIDE RANGE OF USING TEMPERATURES *LOWEST COLUMN COEFFICIENT * ABSOLUTELY NON-ADHESIVE *SUPERIOR ELECTRICAL INSULATION *HIGH HEAT INSULATION *FLAMMABILITY *FULL RESISTANCE TO HUMIDITY AND ENVIRONMENTAL CONDITIONS | * Gasket, felt, o-ring, v-ring packing and similar sealing materials *Bushing, bearing, and segments * Non-stick surface applications *Ptfe coated glass fabric making *Laboratory materials requiring chemical resistance |
| PROPERTY | TEST METHOD | UNIT | PURE PTFE | 15% GLASSED PTFE | 25% CARBON PTFE | 60% BRONZE PTFE |
| SPECIFIC WEIGHT | ASTM D 1457-18 | GR/CM | 2.13-2.23 | 2.1-2.3 | 2.1-2.2 | 3.8-4.0 |
| MELTING TEMPERATURE | ISO 3146 | DEGREE | 325-330 | - | - | - |
| FRAGILE TEMPERATURE | - | DEGREE | -200 | - | - | - |
| TENSILE RESISTANCE | ASTM D-1708 | KG/CM | 250-300 | 220-240 | 165-170 | 170-175 |
| Elongation at Break | ASTM D-1708 | % | 250-300 | 290-300 | 155-165 | 170-180 |
| IMPACT RESISTANCE | ASTM D-256 | CM.KG/CM | 15.5 | 14 | 8.5 | 11.0 |
| SHORE D HARDNESS | ASTM D-2240 | - | 53-57 | 57-62 | 60-67 | 63-70 |
| LOAD DEFORMATION | ASTM D-621 | % | 9.5-11 | 9.8 | 5-6 | 5-5.5 |
| WEAR | - | 20-25x10 | 20-25x10 | 15-25 | 30-40 | 10-15 |
| DIELECTRIC RESISTANCE | ASTM D-149 | KV/mm | 50-80 | 16-19 | 13-19 | - |
| THERMAL CONDUCTIVITY | ASTM C-177 | Kcal/CM/HOUR | 0.035 | 0.048 | 0.085 | 0.083 |
| THERMAL EXPANSION | ASTM E-831 | 10 DEGREES | 12-14 | 10-14 | 8-11 | 8-9 |
| IGNITION TEMPERATURE | ASTM D-1929 | DEGREE | 530 | 630 | 630 | 640 |
| USAGE TEMPERATURE RANGE | - | DEGREE | -250/+250 | - | - | - |