Skip to main content
Cladding Sawn Timber Fencing Oak Beams Oak Framed Buildings Decking Wood Fuels Shop & Woodworking Burnblock®
Completed Projects
The Workbench
Lava Logs
Contact

Burnblock®

The sustainable, natural fire-retardant solution for wood products.

Aerial view of a dense green forest forming a circular ring with a central clearing; bold white text The Sustainable Choice overlays, with a small tagline below.

Fully Tested & Accredited Natural Fire Retardant Treatment

100% natural. 100% biodegradable. VOC emission free. Toxic-free. pH-neutral. Non-corrosive.

Inside a metal warehouse, a large green cylindrical machine labeled BURN BLOCK and Timber Treatments, with white end caps and visible pipes.

What is Burnblock®?

Burnblock® is a non-toxic, water-based product, which makes it very easy to handle and extremely flexible to use in a wide variety of materials and manufacturing processes.

View What is Burnblock®?
Industrial lumber-drying facility: a green circular kiln with a large door, stacked wooden planks on a pallet beside metal walls and a concrete floor.

How Does Burnblock® Work?

Burnblock® effectively prevents oxygen from reaching the treated timber - No oxygen. No fire.

View How Does Burnblock® Work?

Related pages

Dark wooden planks run horizontally with visible grain and a subtle gloss, forming a textured background.

Introducing Burnblock® with Remmers: A Fully Certified Fire Retardant & Colour Coating System

In a breakthrough for the UK timber industry, Burnblock® fire retardant treatment now combines with...

Read more >

Stacked wooden planks in an industrial lumber warehouse; a white Burnblock logo sits in the upper-right corner.

Introducing Burnblock®: Safer Timber Cladding for a Safer Future

Burnblock® – a natural fire retardant treatment for timber cladding – is the latest addition to our...

Read more >

Wooden-clad school building with a "St. Mary's Catholic Voluntary Academy" sign, glass doors, windows, small landscaped beds, and a blue sky above.

UK’s First Biophilic Primary School: St Mary’s Catholic Academy’s Sustainable Timber Cladding in Derbyshire

We supplied St Mary's with Burnblock® fire retardant Western Red Cedar cladding to all external...

Read more >