Use on wooden structures that come into contact with water such as crawl spaces decks sills columns joists beams logs siding and fences.
Boron based wood preservative.
Penashields active ingredient is a borate mineral salt that will not break down over time delivering effective long term protection for your wood.
Sonti kamesan 1939 1945 in india who developed a water soluble compound composed of copper chromium boron.
Borate treated wood is of low toxicity to humans and does not contain copper or other heavy metals.
Depending on porosity and texture 1 gal.
Karl heinrich wolman in germany developed a chromium boron wood preservative.
Boric acid oxides and salts are effective wood preservatives and are supplied under numerous brand names throughout the world.
Triadimefon is a triazole fungicide that was first registered as a wood preservative in 2009.
Probor wood preservative range probor wood preseratives are based on water soluble borate a timber preservative that has been extensively researched over the last 50 years.
This wood preservative is naturally derived and can be used in a wide variety of settings and on many different types of wood.
One of the most common compounds used is disodium octaborate tetrahydrate commonly abbreviated dot.
Later in 1913 dr.
Boron compounds are considered to be only wood preservatives capable of acting as both insecticides and fungicides which are widely recognized and accepted to be effective and of low toxicity.
Of penashield will treat 150 sq.
Boron in wood protection and biocides fighting back fire fungi and formosan termites wood is one of nature s foremost renewable resources.
This was later enhanced by dr.
This boron based concentrated wood preservative controls termites insects and wood decay fungi such as brown and white rot.
The products in the probor range are formulated for use against fungal decay dry rot wet rot and wood boring insects.
Borate wood treatment and its uses by far the most common form of wood treatments intended to protect against wood eating pests such as termites is borate wood treatment.
Kills and prevents wood rot decay fungi termites carpenter ants and wood destroying beetles.
Admittedly it is not clear if the value of boric acid then was more for ph versus preservative value.