

DELTA® - Reflex
DELTA®-REFLEX is a premium reflective air and vapour barrier membrane designed to improve the energy efficiency and durability of wall and ceiling assemblies. Its low-emissivity aluminum surface reflects radiant heat back into the building while providing a continuous air and vapour barrier to help reduce heat loss and control moisture.
Ideal for residential and commercial construction, DELTA®-REFLEX helps create an airtight building envelope while minimizing the risk of condensation within wall cavities. The durable membrane is easy to install and is compatible with the complete DELTA® sealing system for long-lasting performance.
Whether you're building a new home or upgrading an existing structure, DELTA®-REFLEX provides reliable protection against air leakage and moisture while improving overall thermal performance.

