WELCOME TO DOORWAYSPLUS


Fire & Smoke Sealsby DoorwaysPlus

Hager 721S Batwing Smoke & Draft Gasket
View Full-Size Image


Hager 721S Batwing Smoke & Draft Gasket

Fire & Smoke Seals

Hager 721S Batwing® Smoke & Draft Gasketing (Charcoal finish)

Material Composition: 721S consists of a rigid PVC/TPE combined material incorporating a flexible graphite material. Stocked as Charcoal (black) color, other colors include Brown (dark brown), Tan (light brown), Gray and White available as quoted items ::: Size: 721S has a semi-rigid backing. It is available in cut lengths only. ::: Product Dimensions: 1/2" x 1/2" is standard. ::: Available Lengths: 721S is manufactured in lengths up to and including 9’0". ::: Temperature Exposure: 721S will remain flexible in a wide range of temperatures. ::: The following is a guideline for properties of PVC. Environmental conditions and placement of the product may alter these temperature ranges. Cold: 721S should remain flexible to -30º F. Hot: 721S should remain flexible to 140º F. ::: Chemical Exposure: PVC resists most acids, strong Alkalis, salts and paraffinic hydrocarbon solutions. It is not recommended for use with chlorinated or aromatic hydrocarbons, esters or polar solvents such as ketones.::: Expansion Characteristics: This product has no components for expansion. :::: Temperature for Expansion: n/a. :::: Rate of Expansion: n/a. Moisture Resistance: Excellent resistance to water and humidity. :::: Special Handling Requirements: 721S should be stored at ambient temperatures between 40º F and 90º F. The adhesive backing used on 721S has a shelf life of 18 months. Stocks should be rotated to accommodate this aging.

Category H Smoke and Draft Control Gasket for use with Classified wood core doors rated 20 minute fire tested without hose stream, wood or plastic covered composite type fire doors rated up to and including 1 1/2 hrs and hollow metal steel or stell covered composite tyoe doors rated up to and including 3 hrs. Also suitable as a catgory J gasket for use with steel covered composite, hollow metal doors rated up to 3 hrs; wood and plastic covered composite fire doors rated up to and including 1 1/2 hrs

For more information, visit Hager's website on 721 Smoke & Draft Gasketing or Spec Sheet Infomation or Installation Instructions 

Part # Item Description Select Option Qty Add to cart

721S Hager 721S Batwing Smoke & Draft Gasket


Ask a question about this product



You may also be interested in this/these product(s)



Gardner-Tobin, Inc. Builders Hardware 227 East Helena Street PO Box 121 Dayton, OH 45404 Phone: 937.222.1522 Fax: 937.222.9568