Instructions / Assembly
Complies With:
IRC Section R302.11, Item 4
UL-ER 38112-01
NFPA 30B Classifi cation:
Level 2 Aerosol
UL Classifi ed
File # 38112 Caulking & Sealants
UL 723 / ASTM-E84 (12.5%)
Flame Spread: 25
Smoke Developed: 50
Tested in accordance to
ASTM-E84
Performance Criteria
Tested in accordance to
ASTM-E814 (Modifi ed)
Performance Criteria
Polyurethane Fireblocking Foam Sealant
Technical Data Sheet
Flame Tech FB
Product Description:
Standards & Specifi cations:
Applications:
Product Features
UL Recognized Fireblocking
Alternative
Tested To ASTM-E84
Inhibits passage of fl ame,
smoke, and toxic gases
Easy To Use
Reduces Labor Costs
Tack Free in 10 Minutes
Water Resistant
Identifi able Bright Orange
Color
1/2
EverKem Diversifi ed Products
5180 Indiana Avenue Winston Salem, 27106
PH: 1.800.638.3160 / FX: 1.336.661.7969
www.everkemproducts.com
▪ Type V Residential Construction
▪ Non-rated ceiing and fl oor openings
▪ Electrical, plumbing, and other mechanical penetrations
▪ Irregular voids and non-linear cracks, crevices, and gaps
Physical Properties:
Chemistry Polyurethane Foam
Color Bright Orange
Core Density 1.1 lbs/ft
3
(17.6 kg/m
3
)
K-Factor 0.222 BTU-inch /
ft
2
x h x °F
R Value 4.50 / inch
Air Barrier Properties 6.24 psf: <.01 cfm/ft
2
1.57 psf: <.0025 cfm/ft
2
Compression Strength 6.38 psi
Closed Cell Content 10 Minutes at 75°F
Open Cell Content 48 to 72 Hours at 75°F
Tack Free Time Approximately 5 Mins
Cuttable Approximately 1 Hour
Cure Time 12 to 24 Hours
Flame Spread 15
Smoke Developed 25
Yields 1/4” Bead: 1996
lin ft.
3/8” Bead: 887
lin ft.
1/2” Bead: 499
lin ft.
Shelf Life: 18 Months
Application Temperature 41°F - 86°F
V.O.C. Level 165 gram / liter
Flame Tech FB Fireblocking Foam is a one-component,
polyurethane based insulating foam sealant used to fi ll
the annular space around vents, pipes, ducts, cables, and
wires at ceiling and fl oor level in non-rated, Type V, one
and two-family residential construction. Due to its expansion
capabilities, Flametech FB offers maximum yield with minimal
effort allowing for signifi cant yield and increased labor
savings. Flametech FB has been tested per ASTM-E814
(modifi ed) as an alternative fi reblocking material and
meets the International Residential Code standards for
fi reblocking penetrations in Type V Residential Construction.