These are mainly used around the perimeter of a decorative wood floor to absorb the normal minor expansion/contraction of a wood floor.
We supply these in small cartons ex-stock and in 4 sizes, 12 x 8 mm, 10 x 10 mm, 14 x 10 mm, and 22 x 12 mm. Other sizes available to order or own label.
Visit the Siesta Cork Tile Co website for more information on Cork Expansion Strips