HB Body 989 Vehicle 4:1 Epoxy Primer/Surfacer 1LHB Body Vehicle 989 4:1 Epoxy Primer/Surfacer 1L + Activator 250ml 989/7322K high performance Epoxy Primer with anticorrosive properties. Excellent sealing, adhesion and filling abilities. Resistant to extreme weather conditions. Suitable for application over old paints, non sanded bare metal, aluminium, stainless steel and zinc surfaces. It cures with BODY 989 EPOXY HARDENER (# 732) @ 4:1.