Pemko offers a variety of adhesive-backed smoke and fire gasketing and edge sealing systems, including Silicon Seal, PemkoPrene, silicone triple-fin gasketing, Hot Smoke Seal intumescent edge sealing for Category B doors and combination fire and smoke gasketing. Pemko gasketing is tested for sound resistance, smoke and draft control, fire rating, positive pressure, airworthiness and is BHMA certified.