there's some rust coming through on the rubberised underbody coating. easpecially at the corners, edges and welds. i've scraped off the coating and will sandblast the rust off.
what crack sealant should i use for the joints? i want to be able to paint over with some underbody asphalt coating afterwards.
what crack sealant should i use for the joints? i want to be able to paint over with some underbody asphalt coating afterwards.