Other / 其他产品
Vapor Barrier / 隔汽膜
Vapor Barrier
Vapor barrier is a polyethylene woven fabric with PE coating installed on the warm side of walls, floors and ceilings to prevent moisture vapor from entering insulation and wall cavities. It helps control condensation, protects insulation performance and improves indoor air quality.
| Item | Details |
|---|---|
| Material | HDPE woven fabric coated LDPE film |
| Thickness | Standard, customizable |
| Width | Customizable |
| Application | Walls, floors, ceilings, crawl spaces |
| Features | Vapor-proof, durable, easy to install |
隔汽膜（Vapor Barrier）是一种PE淋膜聚乙烯编织布防水膜，铺设在墙体、地面和天花板的保温层内侧，阻止水汽进入保温层和墙体空腔，控制结露，保护保温效果，改善室内空气质量。
| 材料 | LDPE聚乙烯膜 |
| 厚度 | 常规，可定制 |
| 宽度 | 可定制 |
| 用途 | 墙体、地面、天花板、地下室 |
| 特点 | 隔汽、耐用、易施工 |
Common Applications
- Wall insulation — Vapor barrier on interior side of exterior walls
- Floor underlayment — Moisture barrier under concrete and flooring
- Crawl spaces — Ground cover to prevent ground moisture
- Roof insulation — Vapor control on warm side of roof assembly
Why Choose Our Product
- Blocks moisture vapor, prevents condensation and mold
- Protects insulation from losing R-value due to moisture
- Durable and tear-resistant
- Lightweight, easy to roll out and seal with tape
- Reduces indoor humidity and improves air quality
- Custom thickness and width available
- Factory-direct pricing, ISO 9001 certified
主要用途
墙体保温 — 外墙内侧隔汽层
地板垫层 — 混凝土和地板下防潮层
地下室 — 地面防潮隔气膜
屋面保温 — 屋面保温层内侧隔汽控制
为什么选择我们
阻隔水汽，防止结露发霉
保护保温层不受潮失效
耐用抗撕裂
轻便易铺设，胶带密封即可
降低室内湿度
厚度和宽度可定制
工厂直供，ISO 9001认证