17 River Street
Beverly, MA
USA 01915
Phone: (978) 236-1050
Fax: (978) 236-1075
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Perma-Mark Industries 17 River Street Beverly, MA USA 01915 Phone: (978) 236-1050 Fax: (978) 236-1075 |
| Ratio | UL Specs | MIL Specs | |
|---|---|---|---|
| Flexible Chlorinated Polyolefin | 2 to 1 Ratio | MIL-DTL-23053/16 |
| 3M/ECC | Alpha | Raychem | Sumitomo |
|---|---|---|---|
| PSTH | DR-25 | R120 |
| Description | Usages | Operating Temp | Shrink Temp | Packaging |
|---|---|---|---|---|
| Heat-shrinkable flame retarded elastomer tubing specifically formulated for long term resistance to fluids, heat and mechanical abuse. | Recommended for protecting cables and wire harnesses on military ground vehicles. It is ideal for a variety of applications requiring ruggedness and fluid resistance. | -75 C to +120 C | 150 C | Spool |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Tensile Strength (psi) | ASTM D638 | 1700 min |
| Elongation (%) | ASTM D638 | 250 min |
| Specific gravity | ASTM D792 | 1.5 max |
| Low temp. flex (-65 C) | MIL-DTL-23053 | Pass |
| Heat Shock (200 C, 4 Hrs.) | MIL-DTL-23053 | Pass |
| Heat resistance (150 C, 168 Hrs.) Te | ASTM D638 | 1500 min |
| Elongation (%) | ASTM D638 | 200 min |
| Tensile Strength @ 100% elongation ( | ASTM D412 | 1500 max |
| Longitudinal Change (%) | MIL-DTL-23053 | -10, +10 |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Dielectric strength (volts/mil) | ASTM D876 | 300 min |
| Volume resistivity (ohm-cm) | ASTM D876 | 1.0 x 1010 |
| Property (units) | Test Method | Requirements |
|---|---|---|
| Corrosion, copper contact (121 C, 1 | MIL-DTL-23053 | No Corrosion |
| copper mirror (135 C, 16 Hrs.) | MIL-DTL-23053 | No Corrosion |
| Water absorption (%) | ASTM D570 | 2.0 max |
| Fluid resistance (23 C, 24 Hrs.) Te | MIL-DTL-23053 | 1500 min |
| Flammability | MIL-DTL-23053 | Pass |