Dow Corning® Q4-2805 Fluorosilicone channel sealant, 7.5 oz (212 g) cartridge

A one part, fuel and oil-resistant compound primarily used as groove injection sealant for aircraft fuel tanks, it is also suitable for various other sealing applications. This material is pure white in color, is non-curing, and has good tack adhesion. 12 cartridges per case (less than case quantities permitted). This item is not regulated by D.O.T. or IATA for ground or air transportation. This cartridge dispenses out the small end of the cartridge. No special gun required. For the back-filled version, see SKU# 3163644.