供应PE隔汽膜

PE隔汽（气）膜Unbreathable membrane

性能&应用：
一．铺设于基础层之上，加强建筑物水密性的同时防止室内潮湿气向保温层渗透，保护保温层不受侵蚀。
二．与保温层之上的防水透气膜配套使用，可令墙体或屋面获得**的水汽隔绝效果，并使围护内水汽通过防水透气膜顺畅排出，保护围护结构热工性能，从而达到节能的目的。
Unbreathable membrane: laminated by one layer of modified PE film and one layers of reinforced PP non-woven

Application of Unbreathable Membrane
Unbreathable Membrane is a pitched roof underlay designed to:
1.Improve the energy saving and insulation effect. Due to the unique water proof, when forming the protection to the insulating layer, it can also effectively avoid the negative influence from the temperature difference between interior and exterior. hence, it increasing the effects of insulation and energy saving as well as providing the continuously energy saving
2.The combined use of unbreatable membrane and breathable roofing membrane can Improve the residential environment. Because the interior vapour can natural exhaust, will effectively avoid mould and condensation, Keep dry, permeate and comfortable indoor.