Pemko PK33BL Adhesive Perimeter Gasketing 3/8" Width, 3/16" Height, Fire-Smoke Seal, Weatherstripping

The Pemko PK33BL Adhesive Perimeter Gasketing 3/8" Width, 3/16" Height, Fire-Smoke Seal, Weatherstripping, Pemko PK33BL Color Black adhesive-backed smoke and fire gasketing and edge sealing systems, including SiliconSeal, PemkoPrene, silicone triple-fin gasketing, Hot Smoke Seal intumescent edge sealing for Category B doors and combination fire and smoke gasketing. Adhesive-backed material installs easily to the door frame

Features PK33BL PemkoPrene Adhesive Perimeter Gasketing

• Excellent resistance to compression set, particularly at elevated temperatures and for extended periods of time
• Stays flexible between -40 degrees (F) and 250 degrees (F) with very high resistance to flex fatigue
• Outstanding ozone resistance rating
• Designed for tighter frames
• Demonstrates extremely low closing force
• Seal begins compressing at 3/16"; compresses to seal up to a 1/16" gap

Specifications

Certifications