The Timloc 1202/1 Universal Cavity Sleeve is designed to provide ventilation through external walls to the building interior. It is used in conjunction with a Timloc airbrick and is suitable for walls up to 275mm thick.

Product Features:

• Unrestricted Free Airflow: Allows for optimal ventilation.
• Lightweight and Easy to Handle: Makes installation simple and convenient.
• Injection Moulded Polypropylene: Ensures durability and longevity.
• Black Finish: Provides a sleek and modern aesthetic.
• UV Stabilised and Colourfast: Resists fading and degradation from sunlight.
• Durable and Decay Resistant: Offers long-lasting performance.
• Manufactured in the UK: Meets high quality standards.

This cavity sleeve is suitable for a single 9" x 3" Timloc airbrick and provides a maximum equivalent area of 6170mm2.