PTFE覆膜过滤材料产品介绍PTFE film laminating filter material

guolvfenlitech7

2018-09-03    guolvfenlitech7




PTFE film laminating filter material

PTFE覆膜滤料是指将PTFE微孔薄膜用一种特殊的工艺和不同的过滤材料基布覆合制成，具有以下特性：
1.表面过滤,除尘效率显著
2.极佳的化学稳定性、抗腐蚀、不老化；
3.表面光滑、剥离强度高、易清灰，
4.透气性能好，
5.耐高温，有优良的抗结露功能，憎水；
6.过滤效率高，可达99.99%（接近零排放）
7.运行阻力低，过滤风速大，
8.适应范围广，运行费用低，
PTFE覆膜滤料可广泛应用于烟气净化除尘、粉尘治理及物料回收等领域。

PTFE microvoid film laminating with various filter material base fabric through one special technology, has the following properties:
1. surface filtration, high efficiency for dust collection;
2. excellent chemical stability, corrosion resistant, not aging;
3. smooth surface, high peel strength, easy to clean ash;
4. air permeability good;
5. high temperature resistance, excellent prevention of frosting, water-repellent;
6. high filter efficiency, could be 99.99% ( close to zero emission) ;
7. low running resistance, high velocity of filtering ;
8. wide applicable range, low operating expenses.
PTFE film laminating filter material could be widely applied to flue gas cleaning, dust control and material recycle etc. fields.
使用温度(℃)operating temperature
≤130
260～300
≤204
耐酸性acid resistance
优 excellent
优excellent
优excellent
耐碱性
alkali resistance
良 good
良good
优excellent
耐磨性
abrasive resistance
优excellent
中moderate
优excellent
水解稳定性hydrolytic stability
良good
优excellent
良good
来源于:环球过滤分离技术网