AdPaint Primer - Black Mould Remover Spray, Fungicidal Wash Detergent - Ad Paint Primer is a an anti mould fungicidal wash detergent which is used in areas of high mould/fungal/mildew growth in preparation to painting using AdPaint Paint Additive.  Before painting the area must be clean and mould / fungal / mildew free and AdPaint Primer will clean and disinfect the surface killing all mould growths.  AdPaint Primer will then leave a concentrated barrier which will stop any future growths of mould or fungi or mildew.  AdPaint Primer can be used on all surfaces leaving a clean, mould free finish.