家用净化机HEPA高效过滤网

产品说明：HEPA（高效微粒空气High efficiency particulate air）对于0.3微米以上的微尘的过滤效率可以高达99.97%，是一种很好的空气净化产品。HEPA分PP滤纸、玻璃纤维、复合PP+PET滤纸、熔喷+涤纶无纺布和熔喷+玻璃纤维五种材质。

 特点：风阻小，容尘量大，过滤精度高，可以根据客户需要加工成各种尺寸和形状，适合不同的机型使用。

 用途：HEPA目前广泛应用于空气净化机，中央空调，洁净厂房等领域，用于去除灰尘，花粉。

 性能指标：   滤纸名称      过滤效率（%）     风阻（5.33cm/s)       使用寿命    玻璃纤维               99.97                    〉190pa               8-12个月      PP纤维                 99.9                       60-80pa               8-12个月  PP+PET复合            99.9                      40-60pa                8-12个月熔喷+涤纶无纺布        99.97                    40-60pa                8-12个月 熔喷+玻璃纤维           99.7                     20-30pa                8-12个月

Product description: High efficiency particulate air HEPA (above) to 0.3 micron filtration efficiency of the dust can be as Highas 99.97%, is a kind of very good air to purify a product.

HEPA filter paper, glass fiber ,composite PP filter +PET filter paper+ Melt-blown skeleton non-woven four material, accordingto customer's requirements into various shapes.

 Characteristics: the wind resistance, dust, high precision, can according to customer needs into various sizes and shapes,suitable for different models.

Characteristics: Less  wind resistance, large dust volume,  high precision, for filter. can according to customer needs intovarious sizes and shapes, suitable for different models.Usage: it is used widely in HEPA air purification machine, central air conditioning, clean workshop etc, to remove dust andpollen.

 performance index：    Filter paper name    filter efficiency（%）      wind resistance（5.33cm/s)    service life      Glass fiber                              99.97                    〉190pa                         8-12 months      PP fiber                                  99.9                   60-80pa                         8-12months  PP+PET compound                    99.9                      40-60pa                        8-12monthsMelt-blown+ skeleton non-woven  99.97                   40-60pa                        8-12months