▎ 摘　　要

NOVELTY - Chassis armor coating comprises 22-45 pts. wt. composite resin, 35-55 pts. wt. environmentally-friendly solvent, 7-16 pts. wt. 500-2500 mesh functional filler, 1-7 pts. wt. nano-graphene, 4-15 pts. wt. flame retardant, 1-3 pts. wt. coupling agent, 5-12 pts. wt. 200-2000 mesh weight protective anti-rust agent, 1-5 pts. wt. binary ethylene propylene rubber, 1-7 pts. wt. chlorosulfonated rubber, 0.7-5 pts. wt. dispersing anti-settling agent, 1-6 pts. wt. anti-cracking agent, 0.6-7 pts. wt. color paste developer and 12-35 pts. wt. environmentally-friendly propellant. USE - As chassis armor coating. ADVANTAGE - The coating has excellent product performance, convenient construction, strengthened composite resin and rubber system, excellent aging resistance, and expands performance of flame retardant and rust resistance products. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing a aerosol type automobile chassis coating, involving heating 500-2500 mesh functional filler, nano-graphene and anti-cracking agent at 60-85 degrees C, adding coupling agent to vacuum dehydration and uniformly disperse, cooling to room temperature, adding composite resin, environmentally-friendly solvent, flame retardant, 200-2000 mesh heavy protective anti-rust agent, binary ethylene propylene rubber, chlorosulfonated rubber, dispersing anti-settling agent, and color paste coloring agent into a uniform slurry, dividing the slurry into the aerosol tank based on the specified weight ratio, installing the female valve and sealing, using the aerosol filling and sealing machine to fill the corresponding environmentally-friendly propellant based on the specified weight ratio, and packaging to obtain the finished product.