FUS-108B "Substrates: Installation and bonding of unprimed metals including aluminum. Applications: Secondary panel bonding of quarter panels, rear body panels, roof panels and door skins, and replacing rivets or mechanical fasteners. Features Provides excellent corrosion protection Designed to create uniform bondline thickness despite differences in clamping techniques Built-in color indicator; turns from beige to green as adhesive cures Meets or exceeds the DaimlerChrysler weld-bonding specification Item Weight - 0.95 lbs. Case Quantity - 6"