BOSS®

816 Intumescent Firestop Sealant

Description

Specifications

Description

BOSS® 816 UL Classified Intumescent Firestop Sealant is a single component, non-sag, water based sealant and smoke general purpose sealant for use on through-penetrations and construction joints. It will help prevent the spread of toxic gases, water, smoke and fire through joint openings and through
penetrations.

BOSS® 816 is suitable for adhesion to almost any surface and remains flexible,
making it ideal for both horizontal and vertical joints, subject to vibration or dynamic movement.
It bonds quickly, has excellent adhesion and is non-toxic.

Features
  • Bonds quickly with excellent adhesion
  • Mildew Resistant
  • VOC compliant
  • Excellent freeze/thaw properties
  • Safe to use and handle
  • Water based and paintable
  • 2 year shelf life

California residents: see Proposition 65 Warning

Documents

picture_as_pdf safety data sheet

picture_as_pdf specification sheet

Specifications

Weight 1.2
Height 8.25
Length 2
Width 2
Application Temperature 40°F to 110°F (4.4°C to 43.3°C)
Base Latex
Brand BOSS®
Composition Latex
Country of Origin USA
Cubic Measurement 0.0191
Dimensional Weight 3
Dry Time 21-28 DAYS
EAN 0787930816108
Package Height 9.3125
Package Length 5.875
Package Weight 14.4
Package Width 7.875
Prop 65 Yes
Ratings UL 1479 (ASTM E-814)
Service Temperature -20°F to 185°F (-28.89°C to 85°C)
Shelf Life 1 Year from the date of shipment
Size 10.1 Ounces
Solvent No
Storage Temperature 35°F to 120°F (1.67°C to 48.89°C)
Substantial Commodity Petroleum
Temperature Range -40°F to 185°F (-40°C to 85°C)
Type FireStop
UPC 787930816108
UV Resistant No
Volume 10.3 fl oz