USCamera Imported photo grade light seal sheet, black open cell foam No Adhesive has been applied. This foam is made to be applied with a contact adhesive like Pliobond. Available in 1mm, 1.50mm, 2.0mm, 2.5mm, and 3.0mm thicknesses. Made in Japan for USCamera. All sheets are 200mm long and 100mm wide.
Use option to select desired foam thickness.