Buxly FCR Wash Primer is a two component pretreatment intermediate between non-ferrous substrates and surface coating. This primer is used to provide proper adhesion on difficult substrates such as aluminum, brass, etc.
Typically applied on galvanized, aluminum parts and can be used along with primers that are rich in zinc. Wash Primer in general is recommended for a variety of substrates such as stainless steel, aluminum, galvanizing and top coats.
|Composition||Polyvinyl butyric binder, corrosion inhibiting pigments, inert extenders, blends of solvents and suitable additives|
|Mixing Ratio||Component A : 1 Part by volume
Component B : 2 Parts by volume
|Mixing||Take specified volumetric ratio of Wash Primer Component A and Hardener Component B, and mix thoroughly for 3 – 5 minutes. Mix only that quantity of Wash Primer you can use in two hours|
|Pot Life of Mixed Component||Six Hours at 25°C|
|Drying Time||a) Surface Dry : 7-10 Minutes
b) Recoat : After 30 Minutes min
|Average Spreading Rate||7–8 m2 per liter|
|Dry Film Thickness||7–8 Microns|
|No. of Coats||1 Coat|
|Volume Solids When Mixed||6 + 1 %|
|Packing||4 Liters pack size|
|Storage Stability||Six months, when stored properly in original sealed container at 15 to 35°C|