PVDF(HB)
The thin wall PVDF heat shrink tubing is highly resistant to most acids and hydrocarbons (including kerosene and gasoline). When shrinking, it forms a dense rigid wall; it can be used for mechanical protection of joints. Resistant to UV and gamma radiation. Low alkali resistance. Used in automotive, aircraft, rocket, oil and gas production.
Operating temperature: from -45 ℃ to + 150 ℃
Shrinkage temperature: 346 ℃ to 354 ℃
Flame retardant, UL 94-V0 compliant
Color: transparent with a bluish tint
| Characteristic | Test Method | Test Result |
| Operating Temperature | IEC216 | -55°C to 175°C |
| Tensile strength | ASTM D 2671 | >= 34.5MPa |
| Elongation at break | ASTM D 2671 | >=150% |
| Elongation breaking after aging (250°C/168hrs.) | ASTM D 2671 | >=100% |
| Heat shock (300°C/1hr.) | ASTM D 2671 | No cracking |
| Cold bend test ( -55°C /1hr.) | ASTM D 2671 | No cracking |
| Flammability | VW 1 | Pass |
| Volume resistance | IEC 93 | 1014 Ω Cm. |
| Dielectric Strength | ASTM D 2671 | >=30kV/mm |
| Product Code | Before shrink (mm) | After shrink(mm) | Standard length(mm) |
| PVDF(HB)-1,2 | 1,2 | 0,6 | 200 |
| PVDF(HB)-1,6 | 1,6 | 0,8 | 200 |
| PVDF(HB)-2,4 | 2,4 | 1,2 | 200 |
| PVDF(HB)-3,2 | 3,2 | 1,6 | 100 |
| PVDF(HB)-4,8 | 4,8 | 2,4 | 100 |
| PVDF(HB)-6,4 | 6,4 | 3,2 | 100 |
| PVDF(HB)-9,5 | 9,5 | 4,8 | 50 |
| PVDF(HB)-12,7 | 12,7 | 6,4 | 50 |
| PVDF(HB)-19 | 19 | 9,5 | 50 |
| PVDF(HB)-25,4 | 25,4 | 12,7 | 50 |
