BACKING MATERIAL
Either black foam rubber, 4 mm in thickness.
Or expanded foam 1.5 mm in thickness.

ASSEMBLY OF THE TWO LAYERS
Using highly resistant adhesive which will not damage the print.
In the case of expanded foam backing, assembly is carried out using high frequency welding.

SIZE
300 x 210 mm, with rounded corners.

PACKAGING
Cardboard boxes containing 150 mats.
Optional : Individual cardboard or polypropylene sleeves.