DEFENDAIR™ 200C Air and Weather Barrier Coating
A 100% silicone liquid applied Air and Weather Barrier designed to protect against air infiltration and water penetration. The vapor permeable, one component, water-based coating cures to form a flexible membrane that is impervious to water but has the ability to “breathe,” allowing water vapor to escape from inside the substrate.
用途:
Strong adhesion strength to common wall substrates, including:
- DensGlass
- Concrete masonry units (CMU)
- Oriented Strand Board (OSB)
- Plywood
- Exterior Sheathing
- Preformed Panels
- Steel stud walls
- Rainscreens
优势:
- Airtight performance that exceeds industry standards
- Passes NFPA 285 assembly testing
- Improved shelf life
- Aesthetically pleasing charcoal gray color
- Reduced appearance of dirt pickup
- Improved energy efficiency and durability
- Can be applied at temperatures as low as 20°F (-6°C)
- Long-term UV resistance and enhanced weatherproofing
- Water-based, low-VOC formulation
- Vapor-permeable and breathable
- One-coat spray application; may also be roller applied
- Primerless adhesion to even the most challenging construction substrates
- Complete offering of compatible accessory materials
性能
这些数值为典型性能,并且不用于在规格制定过程中使用。
典型性能
- 保质期 是 否 360 Days
- 基材 是 否 Concrete, OBS/Sheathing, Preformed Panels, Plywood, Wood or Steel Stud Walls (typically unprimed)
- 密封性能 是 否 true
- 延伸率 是 否 650 %
- 技术 是 否 无溶剂
- 抵御种类 是 否 抗紫外线, 耐臭氧, 防水
- 挥发性有机物 是 否 < 19 g/liter
- 无溶剂 是 否 true
- 透气性 是 否 true
- 颜色 是 否 木炭
此材料没有安全数据说明书 如需了解更多信息,请 联系陶氏。
此材料没有安全数据说明书
如需了解更多信息,请 联系陶氏。
该材料无在线“食品接触材料合规文件” 如需了解更多信息,请 联系陶氏。
该材料无在线“食品接触材料合规文件”
如需了解更多信息,请 联系陶氏。
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