High-temperature Class 180 (H) DMD 3-3-3 electrical insulation sheet measuring 24" x 36". Featuring a 9-mil composite layout (3 mil Dacron / 3 mil Mylar / 3 mil Dacron), this bright white flexible laminate provides outstanding thermal endurance, varnish absorption, and structural protection for heavy-duty motor repair.

   Maximum-thickness Class 180 (H) DMD 5-10-5 industrial electrical insulation sheet (24" x 36"). With a massive 20-mil profile structured around a 10-mil Mylar core, this rigid white sheet delivers supreme cut-through durability and an ultra-secure 19,000V dielectric breakdown capacity.