We’re proud to introduce Leadax from Cromar…

Leadax is the first lead alternative in the world with the same properties as traditional lead. Leadax is not harmful to health or the environment. A new generation of lead alternative which is not only easier to use but also easier on your pocket. From cavity walls to chimneys, Leadax is used and processed in exactly the same way as lead —  without compromise!

BBA Approved Lead Alternative

What makes Leadax a great alternative to lead…

Affordable: Leadax is cheaper to buy than traditional lead. And because Leadax is also faster to install, this leads to lower installation costs.

Lightweight: Leadax is lighter than lead and therefore easier to use.

Non-toxic: Unlike traditional materials, Leadax is not a heavy metal.

Leadax Features

Durable
The product is subject to regular and comprehensive UV ageing tests, and is guaranteed to be water resistant for at least 20 years.

Sustainable
Leadax is the first lead substitute in the world with the same properties as traditional lead. Leadax is not harmful to health or the environment.

Range of Colours
Leadax comes in lead grey as standard however the product is also available in black, roof-tile red and other colours, such as copper, on request.

Longer Roll Lengths
Leadax is available in much longer strips (max. 12 metres). So you can seal larger areas with less overlap, saving you materials and time.

Certified
Leadax is the first and only lead alternative in the world that has been certified by KIWA, wich is setting the standard for lead alternatives.

Recycled Material
The basic raw material is unused PVB left over from the production of laminated glass (e.g. car windows).

Shop the Cromar Leadax range here