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The Passive Purple Airtight Liquid Vapour Control Membrane Spray is designed for external applications. This innovative product provides excellent vapour control while ensuring airtightness in various building projects. The Passive Purple formulation is easy to apply and offers long-lasting protection against moisture ingress. Ideal for use in both residential and commercial settings, it enhances energy efficiency and contributes to a healthier indoor environment. With a 10kg capacity, this spray is perfect for larger jobs. Ensure your building is protected with Passive Purple for optimal performance.
| Type | Liquid vapour control membrane |
| Coverage | Up to 7m² per 10kg unit at 1mm thickness |
| Colour | Purple |
| Packaging size | 10kg |