Moisture-permeable, waterproof + airtight sheet "Rain Screen Wrap"
Thanks to its high drainage capacity, it prevents rainwater from accumulating on insulation materials and wooden battens!
In pursuit of a better thermal environment for housing, initiatives such as "external insulation" and "double insulation" have increased. The "Rain Screen Wrap" is a breathable, waterproof, and airtight sheet that does not adhere the external insulation material or furring strips to the waterproof paper of the exterior wall, allowing rainwater that has entered to be smoothly drained without stagnation. This breathable, waterproof, and airtight sheet is particularly recommended for construction methods that apply coatings to EPS insulation materials. 【Features】 ■ It has drainage and moisture removal capabilities suitable for board-type insulation materials. It creates an average gap of 1mm between the external insulation and the breathable waterproof paper, efficiently (in a short time) and effectively (in large amounts) draining rainwater without stagnation. ■ Moisture that has permeated from inside the wall is also removed through this 1mm thick gap. ■ Protection of wooden furring strips. ■ Ant-proofing agent. It does not lose waterproofing even when in contact with treated structural panels, furring strips, etc. ■ Strength and durability. * For waterproofing around windows and piping, please use the dedicated waterproof tape "Hydro Flash Tape" for Rain Screen Wrap. * For more details, please download the PDF or feel free to contact us.
- Company：ナータッグ・ビルディングサプライ 横浜事業所
- Price：Other
