International Fireproof Technology Inc.
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INSS1440 Fire Barrier Caulking

CFS01 Mortar

SSCI-X Firestop Collar

US110 Fire Barrier Foam


INSS2460 Fire Barrier Silicone Sealant

FB01-15 Fireproof Blanket

INFS0812 Intumescent Strip

US150 Fire Barrier Foam


FM012 Firestop Putty

FP05 Coated Firestop Board

FP-02 Firestop Sheet

HITS Intumescent Sheet


FP-04 Firestop Sheet

FM011 Moldable Firestop Putty

INSS1186 Elastomeric FireCaulk

DC310 Cable Coating


ProWrap Blanket

US150 Firestop Brick

INSS0285 Smoke and Acoustic Sealant

Putty Pads


Foil Tape




 FP-04+ Firestop Sheet

FP-04+ Firestop Sheet UL Listed, FM Approved, Intertek Listed

Call For Industry Leading Pricing

FP-04+ Firestop Sheet
UL, FM, FCIA Member, NCS, CCC Approvals

Test Standards, Codes Compliance

  • ASTM E 814 up to 3 hrs, F and T Rating
  • UL 1479, 3 hrs, F and T Rating
      • L Rating at Ambient - Less than 1 cfm/sq ft.
  • ULC S-115 up to 3 hrs F Rating
    • up to 1 -1/2 hrs FT Rating
    • up to 3 hrs FH Rating
    • up to 1 hr FTH Rating 
      • L Rating at Ambient - Less than 5.1 L/S/m2
  • ASTM E84 Flame 5 Smoke 90
  • FM Approved
  • CNS 14514

Types of Applications

Types of Applications

FP-04+ is an industry leading Firestop Sheet fabricated by bonding proprietary intumescent materials to a metal sheet.  FP-04+ securely blocks flame and is designed to seal large penetrations through fire-rated walls and floors.  It is also used for shielding cable trays, conduit, HVAC and vital process equipment from radiant heat, flame spread and smoke. Read More

Technical Documents





90cm x 90cm


2 mm

Weight (per sheet):

5.6 Kgs

Expansion Rate:

10 Times

In-Service Temp:

-13o F - 176o F (-25o C - 80o C)


Single sheet

System No. C-AJ-4101
System No. C-AJ-4101