Smalley and Company - EMS DFR2/ DFR3

Emseal Emshield Dfr2/ Dfr3 Fire Rated Expansion System

A watertight, fire-rated, traffic-durable primary seal for both retrofit and new structural expansion joints in horizontal-plane applications. DFR2 is a UL-certified 2-hour system while DFR3 is a UL-certified 3-hour system. Fire-retardant-impregnated foam is factory pre-coated on the underside with an intumescent fire-proofing material. The traffic surface receives a traffic-grade silicone coating. Eliminates the need for additional fire blankets, mineral wools, liquid sealants, cover plates, or other fire stopping materials. It is for joints from 1 to 4 inches. Joint movment of + 25% of nominal material size. For expansion joints in decks and floors where watertightness and/or a fire-rating and/or traffic durability are required.

Applications examples are: stadiums, arenas, parking decks, floors, stair tower perimeters, elevator tower perimeters, deck-to-deck, deck-to-wall. Can be used alone or under any other expansion joint cover, plate or filler where depth of substrate allows. For installation instructions, click here.

Product Number	Product Description	Product Data	Product MSDS
EMS DFR21	Emseal Emshield Dfr2 1 X 4 X 6.56' Pc
EMS DFR2112	Emseal Emshield Dfr2 1-1/2 X 4 X 6.56' Pc
EMS DFR2114	Emseal Emshield Dfr2 1-1/4 X 4 X 6.56' Pc
EMS DFR2134	Emseal Emshield Dfr2 1-3/4 X 4 X 6.56' Pc
EMS DFR22	Emseal Emshield Dfr2 2 X 4 X 6.56' Pc
EMS DFR2212	Emseal Emshield Dfr2 2-1/2 X 4 X 6.56' Pc
EMS DFR2214	Emseal Emshield Dfr2 2-1/4 X 4 X 6.56' Pc
EMS DFR2234	Emseal Emshield Dfr2 2-3/4 X 4 X 6.56' Pc
EMS DFR23	Emseal Emshield Dfr2 3 X 4 X 6.56' Pc
EMS DFR234	Emseal Emshield Dfr2 3/4 X 4 X 6.56' Pc
EMS DFR2312	Emseal Emshield Dfr2 3-1/2 X 4 X 6.56' Pc
EMS DFR2314	Emseal Emshield Dfr2 3-1/4 X 4 X 6.56' Pc
EMS DFR2334	Emseal Emshield Dfr2 3-3/4 X 4 X 6.56' Pc
EMS DFR24	Emseal Emshield Dfr2 4 X 4 X 6.56' Pc
EMS DFR33	Emseal Emshield Dfr3 3 X 4 X 6.56' Pc