3M™ Fuel Resistant Coatings EC-776 and EC-776SR are general purpose, solventbased adhesive/coatings with good adhesion to synthetic rubber, metal, glass, and many plastics. 3M EC-776SR Coating includes a red dye for identification purposes. Technical Datasheet July 2011 Typical Physical Properties Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Product 3M™ Fuel Resistant 3M™ Fuel Resistant Coating EC-776 Coating EC-776SR Base Oil Resistant Elastomer Oil Resistant Elastomer Net Weight 7.3 lbs/gal 7.2 lbs/gal Consistency Thin Syrup Thin Syrup Solvent Blend MIBK and Ethanol MIBK Flash Point (Closed Cup) 55°F (13°C) 73°F (23°C) Viscosity 1500 ± 500 cps 1200 ± 800 cps Color Transparent Amber Transparent Red Solids Content (Approx.) 24% (by weight) 19% (by weight) Brookfield Viscometer RVF #2 spindle @ 20 rpm RVF #2 spindle @ 10 rpm Features • Resists oil, gasoline, and aromatic fuels. • 3M EC-776 Coating meets the specification requirements of MIL-D-17951E sealing compound. • 3M EC-776SR Coating meets the specification requirements of MIL-S-4383C.

FUEL RESISTANT COATING

Product Details

Manufacturer	3M
Part Number	EC-776
Pack Size	1 LTR
Specification	-
Hazmat	UN 1133

Availability

Under Lead Time (3–4 weeks)