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
Package Height 13.700800
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 93.33°C)
Shelf Life 1 Year from the date of shipment
Includes Straw
Length 2.500000
Viscosity Not Provided
UPC 787930813244
UL Recognized Yes
UL Listed Yes
Type FireStop
Width 2.500000
Size 24 Ounces
Solvent No
Solids Content Not Provided
UV Resistant No
Standards ASTM E-814, UL 1479, ASTM E-84
Storage Temperature >90°F (>32.22°C)
Temperature Range -40°F to 200°F (-40°C to 93.33°C)
Tensile Strength . 0,071 - 0,076 MPa
Cubic Measurement 0.048800
Color Red
Dimensional Weight 9.000000
Coverage 28.3 liters freely formed
Composition Polyurethane Foam
EAN 0787930813244
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.
Dry Time 5-12 HOURS
Application Temperature 40°F to 115°F (4.4°C to 46.1°C)
Height 13.500000
Functions FireStop, Draft Stop
For Use With for penetration of wires, cables and metal pipes through drywall, concrete or wood.
Flash Point -21° C
Fire Rating 2 Hour


picture_as_pdf safety data sheet

picture_as_pdf specification sheet