Fum water tape is designed to seal joints in water supply, irrigation and heating systems.
| Article | STP-1 | ST-1 |
| Length, m | 15 | 10 |
| Width × Thickness, mm | 19 × 0.2 | 12 × 0.1 |
| Density, g / m 3 | 0.4 | 0.4 |
| Material | PTFE-100% | |
| Maximum operating temperature, ° C | + 370 | |
| Minimum operating temperature, ° C | – 190 | |
| Maximum working pressure, bar | up to 30 | |
| Tensile strength, bar | 15 | |
| Elongation percentage,% | 25 | |