Skin contact material

A skin contact material for positioning against human or animal skin, the material comprising:

• a hydrocolloid substrate having a first surface intended to be positioned against the skin and a second surface intended to be positioned away from the skin;
• a two part catalysed, low temperature curing silicone adhesive layer coated on the first surface and configured to contact and adhere the material to the skin, wherein the two part catalysed, low temperature curing silicone adhesive layer is non-continuous over the first surface such that areas of the first surface are not concealed by the two part catalysed, low temperature curing silicone adhesive layer, wherein the areas are capable of positioning in contact with the skin, wherein the two part catalysed, low temperature curing silicone adhesive layer is coated on the first surface as a rectangular grid pattern formed by a plurality of protrusions extending over the first surface, wherein the plurality of protrusions are coated on a flat face of the first surface that is devoid of projections, wherein the plurality of protrusions include a first set of protrusions aligned in protrusion rows that are spaced apart from one another in a first direction such that the protrusion rows are not directly interconnected with one another and a second set of protrusions aligned in protrusion columns that are spaced apart from one another in a second direction perpendicular to the first direction such that the protrusion columns are not directly interconnected with one another, wherein the protrusion rows extend perpendicular to the protrusion columns over the flat face of the first surface, wherein the first set of protrusions are aligned in each protrusion row with discontinuities located between adjacent protrusions, wherein the second set of protrusions are aligned in each protrusion column with discontinuities located between adjacent protrusions, wherein the plurality of protrusions are formed as bumps or dots, wherein the plurality of protrusions are coated non-uniformly over the first surface of the substrate, wherein the first surface of the substrate includes a first side and a second side arranged opposite the first side, and wherein the plurality of protrusions are coated only on the first side of the first surface without being coated on the second side of the first surface.