BOSS - 03759RD10 - 813 Expanding FireStop Foam, 24 oz

Item: BOSS81324
MFG: 03759RD10
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Boss® 813 Can Be Used On Any Commercial or Residential Construction Where The Code Calls For A UL System For Penetration Of Cables, Etc. Through Drywall, Concrete or Wood. (Please Consultthe UL Directory For A Full List Of Approved Systems). Boss® 813 Can Also Be Used As A Fireblock/Draftstop In Non-Fire Rated Construction. Boss® 813 Prevents The Spread Of Fire, Smoke and Toxic Gasses From One Compartment To Another, While Still Maintaining The Integrity Of The Firewall. Boss® 813 Has Excellent Insulation and Acoustic Properties, and Is Also Paintable (After inspection). Boss® 813 Meets or Exceeds All Building Codes Including The New International Building Code. Boss® 813 Has Been Tested To Astm E-814 , UL 1479 and Astm E-84. Boss® 813 Has Been tested As A Through Penetration Firestop For 1 & 2 Hour Fire Rated Construction. Boss® 813 Must Be Installed As Tested To Achieve A1 or 2 Hour Rating.

  • Will Adhere To Almost Any Substrate
  • Installed In Seconds, Reducing Labor Costs By Up To 90%
  • Ideal For Hotels, Hospitals, Prisons, Condominiums, Single and Two Family Homes
  • Paintable
  • Can Be Used On Vertical or Horizontal Applications
  • Excellent Acoustic and Thermal Insulation
  • Unaffected By Moisture or Humidity After Curing
  • Cfc Free
  • Voc Compliant

California residents: see Proposition 65 Warning

Features and Specification

Weight 1.860000
Package Length 11.023600
Includes Straw
Package Weight 22.320000
Package Width 8.661400
Ratings Through Penetration Firestop for 1 & 2 hour fire rated construction and is listed to UL 1479 (ASTM E-814)
Service Temperature -40°F to 200°F (-40°C to 93.3°C)
Package Height 13.700800
Length 2.500000
Shelf Life 1 Year from the date of shipment
UPC 787930813244
UV Resistant No
Viscosity Not Provided
UL Listed Yes
Type FireStop
Tensile Strength . 0,071 - 0,076 MPa
Temperature Range -40°F to 200°F (-40°C to 93.3°C)
Width 2.500000
Storage Temperature >90°F (32.2°C)
Standards ASTM E-814, UL 1479, ASTM E-84
Solvent No
Solids Content Not Provided
Size 24 Ounce
UL Recognized Yes
Cubic Measurement 0.048800
Coverage 28.3 liters freely formed
Composition Polyurethane Foam
Color Red
Dry Time 5-12 HOURS
Brand BOSS®
Base Polyurethane foam
Application Triple Expanding Firestop Foam For Fire-Rated Assemblies. Prevents Spread Of Toxic Gases, Water, Smoke, And Fire Through Joint Openings And Through Penetrations.
Dimensional Weight 9.000000
Application Temperature 40°F to 115°F (4.4°C to 46.1°C)
EAN 0787930813244
For Use With for penetration of wires, cables and metal pipes through drywall, concrete or wood.
Height 13.500000
Functions FireStop, Draft Stop
Flash Point -21° C
Fire Rating 2 Hour


picture_as_pdf safety data sheet

picture_as_pdf specification sheet