https://www.pinsdefrance.com/en/applications/construction/cladding-vents/56-impregnated-pine-vertical-louvre-batten.html
Impregnated pine vertical louvre batten
impregnated pineverticallouvrebatten
https://www.epd-global.com/epder/byggevarer/heltreprodukter/cupper-impregnated-wood-from-pine-ntr-a
Cupper impregnated wood from pine, NTR A - EPD-Global - Powered by EPD-Norway
impregnated wood