3M AC-236C20 Aerospace Sealant 70005201200 Gray, 3.5 oz cartridge | 3M Industrial

3M AC236C20 class C fay surface aerospace sealant comes in two parts which includes part-A catalyst and part-B base. The liquid part-A catalyst is black in color, while the paste part-B base is white in color. With greater than or equal to 200 degrees F flash point, the slight odored part-A catalyst has a specific gravity of 1.97 and VOC contents of 0 grams per liter. With 112 degrees F flash point, the aromatic odored part-B base has a specific gravity of 1.56 and VOC contents of 100.5 grams per liter. This sealant is supplied in a 3.5-ounce cartridge and can be mixed in a 100 base/10 catalyst ratio by weight to form a gray color mixture. It requires 20 hours for application and withstands a temperature range of -65 to 250 degrees F.Features:Good cure rate helps to meet various process demandsEfficiently maintains flexibility and bond strength on various metal, composite and coated substratesEasy to apply using brush, roller, spatula or extrusion gunDensity of 1.97 grams per milliliter for part-A catalyst and 1.56 grams per milliliter for part-B basePart-A catalyst has a viscosity of 700 to 1600 poise at 77 degrees FPart-B base has 1500 to 3500 poise at 77 degrees FWithstands shear strength of 285 psiBenefits:Sealant offers an excellent resistance to aviation gasoline/jet fuel and chemical/petroleum products commonly used in aircraft industrySuitable for use on aluminum, stainless steel and steelApplications:Fay surface sealingIntegral fuel tank sealingIntegral fuel tank repairFuselage sealingSpecifications:AMS-S-8802