Iron oxide (Fe3O4) synthetic magnetite / Triiron tetraoxide / Iron (II,III) Oxide Purity Fe3O4 98,5 % Paricle size: 20-30 nm Colour: black
Parquet.
larch decking, terrace boards of various measurements and profiles. Standard is 28 x 120/145 x 3000/4000/6000 mm can be with flat surface of non slip. Quality acc to GOST 8486-86
Floor and terrace coverings : larch terrace boards, floorboards, outdoor and indoor paneling, construction structural wood, construction structural, calibrated and graduated timber, sawn timber.
Iron oxide (fe3o4) synthetic magnetite / triiron tetra oxide / iron (ii,iii) oxide.