gray primer-car paint

BM-A400,BM-700 One-part grey primer Quick drying, easily abrading, single component intermediate paint, convenient for use, good interlayer adhesive forces, excellent filling capacity and masking power, easy to fill up surface micro-defect of paint film, 40SR and 700R available. Applicable substrateAbraded paint film surface or completely cured and abraded putties. Surface cleaningRemove wax, silicon matters and other impurities with de-oiling cleaning agent. Mixing ratioBM-A400,A700:BM-A320=1:0.8-1.0 Spraying layers2layers totally 20-40µm Time of intervals5-10min, 20°C Spraying tool and air pressureGravity feed spray gun 1.5-1.8mm 3-4kg/cm2 Suction feed spray gun 1.7-1.8mm 3-4kg/cm2 Last time5-10h, 20°C Time limit of storage30min, 20°C Sand abrasionDry rubbing with 400#-600# abrasive paper or liquid honing with 800#-1000# abrasive paper. reconstructionAll colors of BAMOK surface paint can be sprayed after curing and sand abrasion. Time limit of storageOriginal sealed paint can be stored for over two year with the temperature at 20°C. package4L cans TechnicalspecsItemsTime of dryingFinenessHardnessAdhesiveforceFlexibilityImpact strengthPolished forceSpecssurfacedry20°CStoving20°C≤50B≤1≤1≤1Easily abraded≤10min50min