B.O.S.S. A1 is a lightweight, carbon neutral, mechanically fixed, A1 Fire Rated prefabricated brick slip soffit system designed to be quickly and easily bolted to IG’s Welded Masonry Support (WMS) to create deep reveals, soffits and flying beams on masonry facades.

Manufactured offsite, the prefabricated components are delivered to site complete with brick slips adhesively bonded and mechanically secured to the brick carrier unit.

The lightweight components facilitate fast and efficient installation and integrate seamlessly with brickwork constructed onsite. This BBA certified unit is manufactured completely from A1 Fire rated materials and is Document B: Fire Safety compliant.

Features and benefits:

A1 Fire Rated
Hydrothermally tested
Carbon neutral product
Mechanically fixed brick slips
Complies with Building Regulations 2010 Approved Document B: Fire Safety
Simplicity of installation
No brick cutting required onsite
Support steelwork is completely hidden
Adjustable on all axes
All brick patterns and various soffit sizes achievable
Blends seamlessly with brickwork constructed onsite.

B.O.S.S. A1 - Environmental Product Declaration - September 2022