EPD: Copper-impregnated wooden products (cladding, decking, K-timber, batten, gutter), 518.81 kg/m3, moisture content 14.87%, Royalimpregnert trelast (Moelven Industrier ASA)

Royalimpregnert tre lages ved at kobberimpregnert trevirke (Cu) blir kokt i linolje, slik at vannet fordampes og linoljen trenger ca. 5 mm inn i trevirket. Linoljen kan være med eller uten pigmenter. Den mest brukte fargen i Norge er brun. Royalimpregnert trevirke har på grunn av impregneringen holdbarhetsklasse 1 mot råte. Royalimpregnering av trevirke reduserer fuktopptak, og gir dermed mindre sprekkdannelser.

Manufacturer legal entity:

Moelven Industrier ASA

Manufacturer:

Moelven

Country of manufacturer:

norway

Product name:

Copper-impregnated wooden products (cladding, decking, K-timber, batten, gutter)

Commercial names:

Royalimpregnert trelast

Material type:

Wood

Material subtype:

Treated or coated timber

Environmental & technical characteristics

Global warming potential (A1-A3):

-682 kg CO2e/m3

Technical specification:

518.81 kg/m3, moisture content 14.87%

Available units for calculation:

m3, kg, ton

Unique identifier (OCLID):

65932a2d3e709d15c0ec83de

Sustainability data background information

EPD number:

NEPD-5048-4382-NO

EPD program:

EPD Norge

Publication year:

2023

Product category rules (PCR):

PCR NPCR 015:2021 Part B for wood and wood-based products for use in construction

Environmental standard:

EN15804+A2

Verification status:

Internally verified

Upstream database:

ecoinvent