The product can be applied by: Brush, roller or spray Spreading Capacity per coat: Depends on film thickness applied, type of texture, surface porosity, imperfections, temperature & wastage during painting 7 - 9m2/l when applied on smooth surfaces. Maximum spread rate per coat is obtained at minimum dry film thickness and vice versa.
Iron and weathered Steel
· Clean with White Spirit and rinse thoroughly with fresh water. Allow to dry.
· Sand with P120 – 180 sandpaper
· 1 coat Crown Chlorinated Rubber Zinc Phosphate Primer diluted up to 10% by volume with Chlorinated Rubber Thinner
· 1–2 coats Crown Chlorinated Rubber Paint
Galvanised Iron and Aluminium
· Clean with White Spirit and rinse thoroughly with fresh water. Allow to dry.
· Sand with P120 – 180 sandpaper. Apply 1 coat Crown One Pack Etch Primer undiluted and overcoat within 1 month
· 1 coat Crown Chlorinated Rubber Zinc Phosphate Primer diluted up to 10% by volume with Chlorinated Rubber Thinner
· 1–2 coats Crown Chlorinated Rubber Paint
Previously painted surfaces
· Remove loose/ flaking paint down to firm base. Sand with P120 – 180 sandpaper to provide key and dust off
· Patch prime bare areas with Crown Chlorinated Rubber Zinc Phosphate Primer diluted up to 10% by volume with Chlorinated Rubber Thinner
· 1–2 coats Crown Chlorinated Rubber Pain