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FireJacket 1K

FireJacket 1K

FireJacket 1K is a high temperature waterborne intumescent fire-resistant barrier coating that will withstand direct flame contact for 2 hour fire protection. It does not emit continous smoke with E84 testing yielding 5=flame spread and 70=smoke during flame exposure. It is environmently friendly and is used in demanding fire shielding applications such as mine safety, protecting steel frameworks, building foam insulation, utility poles, cedar shake roofs, styrene and polyurethane foam board and other flammable material protection. Designers also use this material's unique decorative coating properties to enhance interior walls specified by fire-retardant requirements as acrylic texture chips may be added. 1K FireJacket also provides outstanding UV stability.

It is a water-based formulation that is applied by low pressure air-less spray equipment, roller or brush. It is non-toxic and and may be appled in low-ventilated enclosed areas. Please call or email our Technical Support Group for any questions regarding material, application or prospective uses.

 

 

FIREJACKET 1K PHYSICAL PROPERTIES

Fire Rating

ASTM E84

Class 1, 5-Flame, 70-Smoke

Fire Rating

ASTM E119

< 3 hrs

Hardness

Shore D

45-50

Bond Strength

ASTM D952-90

50 psi

Compressive Strength

ASTM D695-91

300 psi

Elongation

ASTM D882

100-150%

Abrasion Resistance

ASTM D1044-90

0 grams loss

Impact

ASTM D256-90b

.8 ft-lbs/in. of notch

% Solids by Weight (Liquid)

--

80% +/- 2%

Water Absorption (24 hr. immersion)

ASTM C272

<0.5% by vol.

 

FireJacket 1K is a single component spray formulation which does not contain VOCs. This material may be used directly on foam, wood, textiles, masonary, wallboard, metal, etc. It does not normally require the use of primers on most substrates to obtain proper adhesion. Material must stirred thoroughly prior to use. All surfaces must be clean and free of contaminates. Application temperature ranges from 50°F to 110°F. Tack free time is 30 min at 75°F with full cure in 24 hours. Re-coat time is normally 20-30 min. Functional operating temperature ranges from -40°F to 1800°F. Application film thickness dependant on barrier requirement but typically 20-30 mils per coat. Subsequent coats may be applied after the first coat is fully dry. Fire rating is 1 hr rating per 60 mils. A 2 hr rating would be 120 mils. Coverage is 100 sq.ft./gal. 

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