Полиэфирная Микронная Фильтрующая Ткань
US $2.17-$2.55
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PET(Polyester) | PP | PA PA Monofilament | PVA | |
Common Filter Cloth | 3297、621、120-7、747、758 | 750A、750B、108C、750AB | 407、663、601 | 295-1、295-104、295-1 |
Acid Resistance | Strong | Good | Worse | No Acid Resistance |
Alakli Resistance | Weak Alkali Resistance | Strong | Good | Strong Alkali Resistance |
Corrosion Resistance | Good | Bad | Bad | Good |
Electrical Conductivity | Worst | Good | Better | Just So So |
Breaking Elongation | 30%-40% | ≥ Polyester | 18%-45% | 15%-25% |
Recoverability | Very Good | A Little Better Than Polyester | Worse | |
Wear Resisitance | Very Good | Good | Very Good | Better |
Heat Resistance | 120℃ | 90℃ A Little Shrink | 130℃ A Little Shrink | 100℃ Shrink |
Softness | 230℃-240℃ | 140℃-150℃ | 180℃ | 200℃ |
Dissolubility | 255℃-265℃ | 165℃-170℃ | 210℃-215℃ | 220℃ |
Chemical Name | Polyethylene Terephthalate | Polyethylene | Polyamide | Polyvinyl Alcohol |