Pemkoprene, PK33BL-20, Black Perimeter Gasket Fire/Smoke Seal, 20 Foot Coil

★★★★★ 4.8 39 reviews

US$13.20
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US$13.20
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Free shipping Free 30-day returns

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Product details

Management number 219708813 Release Date 2026/05/03 List Price US$13.20 Model Number 219708813
Category

Pemkoprene, PK33 supplied in black finish, 20 foot piece. 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. Smoke tested in accordance with UL1784-01; meets the requirements of NFPA 105 "Standard for the Installation of Smoke Door Assemblies and Other Opening Protectives".

  • 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
  • Seal begins compressing at 3/16"; compresses to seal up to a 1/16" gap
  • PK33 supplied in black finish, 20 foot piece
UPC 086787452201
Color Black
Brand Name Pemko
Unit Count 20.0 Feet
Manufacturer Pemko
Model Number PK33BL20
Material Type PemkoPrene
Number of Items 1
Manufacturer Part Number PK33BL-20

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4.8 out of 5
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39 ratings | 16 reviews
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