滌綸濾布
咨詢熱線: | 020-32222332 |
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聯系手機: | 18922783578 18988928196 |
聯系傳真: | 020-32222331 |
聯系郵箱: | leishangz@163.com |
公司地址: | 廣州市經濟技術開發區永和區新莊五路2號 |
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摘要
- 滌綸濾布 Polyester filter cloth
產品介紹
Polyester filter cloth
滌綸纖維采用熔體仿絲,截面呈圓形表面平整,吸濕性能差,在標準條件下的回潮率為0.4%-0.5%,相對溫度100℃回潮率為0.1%-0.8%,因此纖維無論性能在干濕狀態下變化不大。
滌綸纖維強度高,彈性回復性能好,強度為3.52-5.28CN/dtex、斷裂伸長30%-40%,織物尺寸穩定、強度高、伸長小,因此滌綸織物耐磨性能好。
滌綸纖維的耐熱性較好,正常使用溫度在150℃左右,230℃-240℃開始軟化,熔點260
℃.在170℃下短時間加熱后引起的強度損失可以恢復,所以滌綸纖維在常溫下有很好的使用性能,在高溫下耐熱性和穩定性均好。水解,在高溫時尤甚。滌綸耐酸不溶于有機酸,在低溫下對低濃度的無機酸很穩定但能溶于潑
因滌綸大分子中含有酯鍵,故不耐強堿,容易硫酸和加熱的苯甲酸中,對一般的有機溶劑比較穩定。滌綸纖維不易導電,耐腐蟲蛀性能差。
Company weaving industrial fabrics of polyester filament yarn, scattered through the study together by weaving, and enhanced the breaking strength of strong material. Twist together after the production of industrial fabrics silk intensity than the scattered intensity into latitude and longitude of the industrial fabrics to enhance more than doubled. Polyester Filament smooth surface, good wear resistance, high strength, hard twist through higher strength, better wear resistance. So that the fabric breathable performance, and leakage of fast, convenient cleaning. However, filtering viscous products easier to use this material should not be filtered.
Polyester filament polyester staple strength than high leakage performance, good wear resistance.
Polyester filament。