Chemseal - Integral Fuel Tank Sealant Quart (Gray) | CS 3204 B-1/4 Momentive ASTM-D5363: Group 2 Class 2

ASTM-D5363: Group 2 Class 2 Grade 1

If you prefer the RAM (RAM-B-231ZU) zinc coated u-bolt motorcycle handlebar base

even if allowed to completely dry on the surface

or a couple days of clothing

Chemseal - Integral Fuel Tank Sealant Quart (Gray) | CS 3204 B-1/4 Momentive ASTM-D5363: Group 2 Class 2Flamemaster Gray Integral Fuel Tank Sealant, Quart Kit CS 3204 B 1 4 Flamemaster CS 3204B 1 4 is a fuel resistant sealant for use on integral fuel tanks and pressurized cabins as well as other areas subject to contact with aircraft fuels, lubricants, oils, water and or weathering. Flamemaster CS 3204B 1 4 is a two part polysulfide base compound which cures at room temperature to a flexible, resilient rubber with excellent adhesion to aluminum,