1.8mm. THICK- OPEN CELL FOAM LIGHT SEAL - SELF ADHESIVE 2 PIECES: 1.8 x 100 x 200mm. HIGH DENSITY open cell foam (class 1). Material to repair areas of sealed cameras to protect light from entering. The photos describe the material offered for sale 1.8mm. THICKNESS - OPEN CELL FOAM - SELF ADHESIVE 2 PIECES: 1.8 x 100 x 200 mm. HIGH DENSITY open cell foam (class 1). Material to repair areas of sealed cameras to protect light inputs. The photos describe the material offered for sale.
