Select heartwood where possible to minimize nutrient content of wood surfaces and prevent nutrients migrating through the coating to support fungal growth on the surface....
How long will an exterior wood coating last? Anywhere from a few months to 20 years or more, depending on the choice of product, how it was applied, and how severe the...
For new wood, remember: The wood must be dry. Drying time depends on a few factors. Ideally the wood should be kiln-dried (stamped “S-DRY”, “KD” or “KDAT”, see...
Acrylic A type of water-borne coating product containing acrylic polymers. Alkyd A type of polyester resin. Term often used to signify solvent-borne coatings, e.g., oil...
Canada has had a wood preservation industry for about 100 years. Canada is tied with the UK as the world’s second largest producer of treated wood (the USA is first...
FPInnovations has been field testing the performance of treated wood products for years. Click one of these categories for performance data from our field tests....
There’s no reason a wood structure can’t last virtually forever – or, at least hundreds of years, far longer than we may actually need the building. With a good...
Wood is resistant to some of the chemicals destructive to steel and concrete. For example, wood is often the material of choice when exposed to: organic compounds, hot or...
In the early 1900s, light-frame wood construction and heavy timber, up to ten-storeys in height, was commonplace in major cities throughout Canada. The longevity and...
Timber bridges have a long history as vital components of the roadway, railway and logging road networks within Canada. Dependent on the availability of materials...
What do the experts have to say about wood-frame mid-rise construction? Graham Finch, Building Science Research Engineer Michael Green, Principal, Michael Green Architecture...
On behalf of the Canadian Commission on Building and Fire Codes (CCBFC) the National Research Council (NRC) Codes Canada publishes national model codes documents that set out...