厦门美达斯环保工业有限公司
过滤针刺毡技术参数 technical data of needle felt filtration
品名(product code) | ldt300 |
成分(component) | 涤纶、高分子材料 (polyester, macromolecule stuff) |
克重(weight)(g/㎡) | 300±25 |
厚度(thickness)(mm) | 0.7±0.2 |
断裂强度(breaking strength) (样品sample size 20cm×5cm) | 纵向(warp):≥700 横向(weft):≥700 |
断裂伸长(elongation)(%) | 纵向(warp):≤25 横向(weft):≤25 |
透气量(mean air permeability)(l/㎡.s) | 120~200 |
热收缩(dry shrinkage)(150℃) | <1% |
使用温度(operating temperature) | 连续(continuous):130℃ 瞬间(instant):150℃ |
耐磨性grind endurance | 好 excellent |
后处理方式 finished additional | 可采用热定型、压光、覆膜、拒油拒水、ptfe处理等 (available heat set, singed, calendered, membrane, oil & water repellent, ptfe, etc.) |