Synthetic Zinc Chromate Primer

Ritver Synthetic Zinc Chromate Primer is based on Alkyd resin containing anticorrosive pigments. It is used as a primer coat for many applications especially for protecting the metals and other steel structures against corrosion and is quite versatile. It forms a firm base with good adhesion for Ritver Topcoat Enamels and Ritver Quick Drying Enamels.

Substrates: Metals and Steel
Area of Use: Interiors and Exteriors

A good surface preparation and following the method statement / recommended system procedure of Ritver is an ideal recommendation for the application of Zinc Chromate Primer.
For Metals & Steel Surfaces:
Achieve a good and clean surface by removing all contaminants by cleaning & drying. A laitance free surface should be achieved by good sweep blast or a wire brush. Apply one coat of Ritver Synthetic Zinc Chromate Primer and proceed after drying. Apply one good coat or two nominal coats with a spray or a suitable roller and obtain the desired coverage.
Exclusions for successful application include perpetually wet surfaces and also large cavities on wood, metal or concrete surfaces.

Adequate ventilation is an ideal situation as it helps in drying and the good application itself. Avoid high humid conditions i.e., >95% when condensation is likely to interfere and also when the surface temperature is at least 3°C above dew point.
Application: To be done by conventional roller or spray at 2000 – 2500 psi for airless spray or 50 – 60 psi for conventional spray. Nozzle size: 0.015 – 0.018 inches. One can add 5 – 10% of Ritver QD Thinner for ease of application of brush/roller/or spray viscosity.
Caution: Over diluting would result in sag and run downs.

Under dry and cool condition, Storage stability can be sound up to 18 months in original sealed containers.
HANDLING
Disposal: As per the guidance and legislations of the local Authority e.g., by controlled landfill. In case of doubt, consult local authority. Do not empty into drains, sewers or other water courses.
Flash Point: 27oC and contains aromatic hydrocarbons.

Avoid contact with the skin and eyes. Wear suitable protective clothing such as overalls, goggles, dust mask and gloves. Use a barrier cream. Other industrial practices are applicable. Ensure that there is adequate ventilation in the area where the product is being applied. Do not breathe vapour or spray. MSDS is available on request for the safe handling of this product.
FIRST AID
Eyes: In the event of accidental splashes, flush eyes with warm water immediately and obtain medical advice.
Skin: Wash skin thoroughly with soap and water or approved Industrial cleaner. DO NOT USE solvent or thinners.
Inhalation: Remove to fresh air, loosen collar and keep patient rested.
Ingestion: In case of accidental ingestion DO NOT INDUCE VOMITING. Obtain immediate medical attention.