HandiFoam® FR (HFO)

Low-Pressure Spray Polyurethane Foam (SPF)
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HandiFoam® FR (HFO) low pressure spray polyurethane foam is a two-component system designed to fill and insulate large voids and surfaces. HandiFoam® FR (HFO)’s excellent adhesion properties create a continuous air barrier which completes the building envelope, resulting in improved indoor air quality and lower heating and cooling costs.

HandiFoam FR (HFO) is a non-flammable, low global warming potential (GWP) product designed for compliance throughout North America.

  • Meets ASTM E84 Class A(1) at 2” thick.
  • For optimum spray pattern & adhesion, use the ColorWise® long cone nozzles (10 pack included in each kit).
  • UL GREENGUARD Gold Certified
  • Available in a variety of disposable and refillable sizes.
  • Dispensed using the patented Handi-Gun Dispensing Unit
  • Click here to view HandiFoam FR (HFO) Best Practices presentation.

R Value

7.02 at 1" thick
13.54 at 2" thick

6.44 at 1" thick
12.30 at 2" thick


Free Rise:
1.75 lbs/ft3 (28.0 kg/m3)

In Place:
1.90 lbs/ft3 (30.4 kg/m3)

Tack-Free Time 15-30 seconds
Cuttable 10 minutes (estimate)
Cell Structure >90% CLOSED cell content
Fire Rating

ASTM E84 at 2"

Flame Spread: 10

Smoke Developed: 350


Testing in progress:

Shelf Life

6 months - Refill
12 months - Disposable

Item Number
Dispensing Type

HandiFoam FR (HFO)

201 bdft (18.6 m2)

HandiFoam FR (HFO)

601 bdft (55.8 m2)

HandiFoam FR (HFO) System 17

17 gallon
2,002 bdft (186 m2)

HandiFoam FR (HFO) System 8

8 gallon
1015 bdft (94.3 m2)

HandiFoam FR (HFO) System 27

27 gallon
3,381 bdft (314 m2)

HandiFoam FR (HFO) System 60

60 gallon
7,783 bdft (723 m2)

HandiFoam FR (HFO) System 120

120 gallon
13,989 bdft (1300 m2)
  • Insulation
    • Commercial & Industrial
      • Asbestos abatement and encapsulation
      • Metal buildings
      • Sealing silos and storage bins
      • Cold storage insulation
      • Insulating storage tanks (gas, industrial, winery, etc.)
      • Sealing the roof/wall juncture
      • Retrofitting windows
      • Industrial piping
      • Sound deadening interior walls
    • OEM
      • Manufactured housing
      • Refrigerated trailers
      • Commercial vehicles
      • Air handler/HVAC
      • Hot tubs
      • Trailers
      • Recreational vehicles
      • Temporary emergency structures
      • Vehicle doors
      • Sealing precast concrete forms
    • Other
      • Pipe pillows / pipe support
      • Foam shape creation
      • Post installation void filling (ie. hollow stadium seats)
      • Theater set design
      • Swimming pool construction
      • Statue repair
      • Statue creation
      • Taxidermy
      • Repairing and sealing damaged cargo containers
      • Insulating military tents
      • Filling post/pole holes
      • Temporary seal of hopper cans
      • "Tree surgery"
    • Residential
      • Air sealing attic
      • Bath tub insulation and leveling
      • Sealing insulation board joints
      • Foundation insulating
      • Residential wall insulation
      • Thin coat of spray foam to seal and insulate for "flash and batt"
      • Sealing attic baffles
      • Post mold remediation sealing
      • Mobile home skirt sealing
      • Sealing can lights
      • Sealing ductwork joints
      • Insulating & sealing rim/band joists
      • Insulating crawl space wall
      • Insulating cathedral ceilings
  • Sealants
    • Residential
      • Air sealing attic
      • Sealing can lights
    • Commercial & Industrial
      • Sealing silos and storage bins
      • Retrofitting windows

Use our Yield Calculator to determine how much low pressure polyurethane foam you need to complete your next project.

*Yields are based on theoretical calculations, for comparison purposes, and will vary depending on ambient conditions and particular application. Other two-component foam product yields are shown on the specific Technical Data Sheet. These examples are representative of other products of similar size.

  • This field is for validation purposes and should be left unchanged.