Shanghai ShengXuan Environmental Engineering Co.,LTD
Shanghai ShengXuan Environmental Engineering Co.,LTD Austin Industries Filter - The best filtration solutions
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PTFE high temperature resistance stitching yarns for dust collector bags
PTFE sewing thread is made of twisted filament (single line). The normal specification is three-strand 1200-2000 Den sewing thread.
Parameter
| Breaking strength | > 33N |
| Elogation | 5% |
| Continuous length | > 3000m |
| Tensile strength (Mpa) | 20.7-27.5 |
| Elongation | 250-350 |
| Hardness | 50-65D |
| Density | 2.1-2.3g/cm3 |
| Property | Poly compound |
Features
Not sticky. Almost all of the substances are not bonded with .
Heat resistance. Have excellent heat resiatance and low temperature resiatance. Be durable to high temperature of 300°c in a short period; can be used continuously generally between 240°c to 260°c with significant thermal stability.It can work at refrigeration temperatures without embrittlement and doed not melt at high temperature.
Sliding property. A lower coefficient of friction. The load sliding friction coefficent changes, but the value is only between 0.05-0.15.
Moisture resistance. Not wet and oily; not easy to absorb solution during operation or production; wipe it to clean if stuck with dirt.
Packages
Carton Box ,20 kgs per box
