Preventa®

Raaft joist

Aluminium substructure joist

Preventa®

Class A Fire-Rated Aluminium substructure joists provide a platform for decking, paving, bespoke steel planters and other surfaces. The rails reduce the need for pedestals which greatly increases the speed of installation and also creates a much more stable platform to work from. 

Kinley’s new non-combustible joists work seamlessly with the Class A Fire-Rated Preventa system.  

Rigid aluminium joists are available in 30mm and 50mm heights to be used separately, or together if the design challenge requires. 
 


Suitable For

  • Use with Raaft Fire-rated Adjustable Pedestals and Joists
  • Roof terraces, balconies and podiums
  • Use with Farrino Porcelain Decking
  • Steel Planter Systems
  • Floor Structure Panels

Advantages

  • Easy to install
  • Supports Green Building certification
  • Made from recycled products 
  • Lightweight 
  • Reduced quantity of pedestals 

Raaft Joist - 30mm


Raaft Joist - 30mm


Raaft Joist - 50mm


Raaft Joist - 50mm


ARE YOU LOOKING FOR A BESPOKE PREVENTA SOLUTION?

CALL OUR TECHNICAL SUPPORT TEAM FOR YOUR PREVENTA SOLUTION ON +44 (0)1580 830688

Raaft joist
LATEST PROJECTS

Search...

Your Enquiry

1. Review items in your basket

Your basket is empty.

2. Send us your details to get a quote or order samples.

* This form collects your personal information so that we can contact you regarding your enquiry. Check our privacy policy for all the information on how we store, protect and manage your submitted data.