

Sapphire
Sapphire is a premium air and moisture control barrier engineered to optimize building envelope performance. Designed for walls and roofs, it provides superior airtightness, vapor control, and moisture protection, helping maintain energy efficiency, prevent mold, and extend building life. Lightweight and easy to install, Sapphire is trusted by professionals for consistent, reliable results.
Key Advantages:
- Superior air & moisture control for healthier, energy-efficient buildings
- Advanced vapor management prevents mold and condensation
- Lightweight, flexible, and fast to install
- Durable in all climates, outlasting standard barriers
- Trusted by pros for reliable, consistent performance
Arkint is a R&D Type factory, we welcome customers to work with us to develop your new products.
| Property | Value | Unit |
|---|---|---|
| Nominal Thickness | 9.84 | mils |
| Water Vapour Transmission | 0.06 | perms |
| Water Tightness (2000mm, 2h) | Pass | |
| Maximum Tensile Force (MD) | ≥180 | N/50mm |
| Maximum Tensile Force (CD) | ≥130 | N/50mm |
| Resistance to Tearing MD | 200 | |
| Resistance to Tearing CD | 200 | |
| Tensile Strength after Ageing (MD) | ≥80% | |
| Tensile Strength after Ageing (CD) | ≥80% | |
| Resistance to Water Penetration after Ageing | ≥80% | |
| UV Resistance | 180 | Days |
| Temperature Range | -40 to 240 | °F |
Available Dimension:
Width:
4.94 ft (1.5 m)
Length:
164 ft (50 m)
