Rustins Quick Drying MDF Primer Grey & White 250ml 500ml Interior & Exterior Use

Rustins Quick Drying MDF Primer is a water based primer for use on indoor and outdoor work.  Used as a primer, it is suitable for new and bare MDF.  It has high opacity and can be used as an undercoat on primed or painted surfaces.  This primer may be over-coated with water or solvent based finishing paints. 

Colours: White or Grey

Sizes: 250ml or 500ml

Coverage: Approximately 13m² per litre, 1 coat, depending on the absorbency of the surface. 

How to Use Rustins QD MDF Sealer and Primers

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Directions For Use: 
Preparation: 
Surfaces to be coated must be clean, dry and free from wax, grease and contaminants.  When priming bare wood, knots must be sealed with Rustin’s Knotting. Fill holes and cracks with Rustin’s Wood Fillerafter priming.  As an undercoat over existing paint, the surface must be cleaned and lightly sanded to provide a key before application.
Application:
Apply liberally and evenly with a synthetic fibre brush or roller.  For brush application, if needed, the primer coat may be thinned by mixing 5 parts with 1 part water.  Do not thin when applying as an undercoat. Coats: A minimum of 2 coats are required. Drying Time Touch dry within 30 minutes, depending on temperature and humidity. 
Re-coating Time: 2 hours minimum, depending on temperature and humidity. 
Application Temp. Ideally 15-25°C. Do not use below 10°C or in conditions of high humidity. 

Shelf-life/Storage: Many years if stored in original, tightly closed container in normal conditions. Do not store below 5°C. Protect from frost.
Hazards: Non-flammable. Flash point: Nil. Avoid contact with eyes and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical attention. After contact with skin, wash immediately with plenty of soap and water or a proprietary skin cleanser. Keep out of reach of children. 
Clean-Up: Clean brushes immediately after use with water. Hard brushes may be cleaned with Rustins Brush Restorer.