BILT HAMBER HIGHBILD EASY SANDING FILLER PRIMER 750ML
CarCare24.eu - BHHB750, Bilt Hamber Highbild is an excellent high solids modified alkyd / zinc phosphate high build filler primer designed to fill and level imperfections in automotive bodywork.
About this product
Gigantic 750ml Aerosol with adjustable fan pattern spray valve
An excellent high solids modified alkyd / zinc phosphate high build filler primer designed to fill and level imperfections in automotive bodywork. Extensive testing against current filler primers proves highbilds superior build rate and flatting characteristics. The auto-cross-linking film avoids shrink back on repaired areas.
Dry film thickness typically 25 – 50 micron. Normal cure time is 60 minutes before flatting and 90 minutes before over coating. Accelerated cure can be provided by infra-red lamp. Highbild provides true spray gun levels of filler primer build from an aerosol package.
Bare steel should be thoroughly degreased with solvent degrease before proceeding. Any existing coating should be flatted using 280 to 400 grit wet or dry paper, then degrease using panel wipe solvent.
Apply even coats at a distance of approximately 25cm. Drying time is dependent on ambient temperature, air movement and film thickness. Guide times; touch dry 30 minutes, firm dry 60 minutes and over coat in 90 minutes.
Flattening normally occurs after 1 hour drying at 20C can be forced dry using medium to long wave infra-red devices. Flattening should carried out using dry 400-600 grade paper or wet with 600-800 grade.