17 River Street
Beverly, MA
USA 01915
Phone: (978) 236-1050
Fax: (978) 236-1075
|
Perma-Mark Industries 17 River Street Beverly, MA USA 01915 Phone: (978) 236-1050 Fax: (978) 236-1075 |
| Ratio | UL Specs | MIL Specs | |
|---|---|---|---|
| Withstands High Temps and Abrasion, semi-rigid | 2 to 1 Ratio | UL-224 150 C, 600V, VW-1 | MIL-DTL-23053/8 |
| 3M/ECC | Alpha | Raychem | Sumitomo |
|---|---|---|---|
| KynarTM | FIT-350 | KynarTM | K |
| Description | Usages | Operating Temp | Shrink Temp | Packaging |
|---|---|---|---|---|
| highly flame-retardent tubing that is tough and abrasion resistant in mechanical environments. It has excellent properties for cut through and solvent resistance. | recommended for applications for strain relieving components such as soldered connections and splices which are in high continuous operating temperature environments. The material is good for applications where abrasion resistance is important | -55 C to +175 C | 175 C | 4 foot |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Tensile Strength (psi) | ASTM D638 | 5000 min |
| Elongation (%) | ASTM D638 | 150 min |
| Specific gravity | ASTM D792 | 1.8 max |
| Low temp. flex (-55 C) | MIL-DTL-23053 | No Cracking |
| Heat shock (275 C, 168 Hrs.) | MIL-DTL-23053 | No Cracking |
| Heat resistance (250 C, 168 Hrs.) El | ASTM D638 | 100 min |
| Secant modulus (psi) | ASTM D882 | 100000 max |
| Deformation (150 C, 1 hr) (%) | UL 224 | 50 max |
| Longitudinal change (%) | MIL-DTL-23053 | +10, -10 |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Dielectric strength (volts/mil) | ASTM D876 | 800 min |
| Volume resistivity (ohm-cm) | ASTM D876 | 1.0 x 1013 |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Copper Stability (180 C, 168 Hrs.) | UL 224 | 70% of unaged value |
| Water absorption (%) | ASTM D570 | 0.5 max |
| Fluid resistance (23 C, 24 Hrs.) Te | MIL-DTL-23053 | 5000 min |
| Flammability | UL 224 VW-1 | Pass |
| Vacuum Outgassing TML%CVCM% | n/a | n/a |