1. ZNP-54 ZINC PHOSPHATING CHEMICAL 2. Generally zinc phosphate conversion coating is used to provide long lasting corrosion protection. Almost all automotive industries use this type of conversion coating. It is suitable for the products come against hard weather conditions. Coating quality is better than iron phosphate coating. It forms 2 - 5 gr/m² coating on the metal surface when used as under paint. Application, set up and control of this process are more difficult than other methods and can be applied by immersion or spray. 3. Organic compounds like nickel and manganese are added to the bath to increase the coating performance. Also activation can be used to form small phosphate crystals on the metal surface before zinc phosphating. 4. Zinc phosphate reaction happens in amorphous shape with gray - black color. 5. pH optimizers are added to accelerate the reaction. Temperature, application time, concentration, pH, total acid and free acid values are the parameters which must be under control. 6. Zinc phosphates, coating range between 7 - 15 gr/m², are used in wire drawing, tube drawing and cold forming industries. Phosphated metal workpieces are prepared to the next stage by application of protective lubricans and soap

ZNP-54 ZINC PHOSPHATING CHEMICAL Generally zinc phosphate conversion coating is used to provide long lasting corrosion protection. Almost all automotive industries use this type of conversion coating. It is suitable for the products come against hard weather conditions. Coating quality is better than iron phosphate coating. It forms 2 - 5 gr/m coating on the metal surface when used as under paint. Application, set up and control of this process are more difficult than other methods and can be applied by immersion or spray. Organic compounds like nickel and manganese are added to the bath to increase the coating performance. Also activation can be used to form small phosphate crystals on the metal surface before zinc phosphating. Zinc phosphate reaction happens in amorphous shape with gray - black color. pH optimizers are added to accelerate the reaction. Temperature, application time, concentration, pH, total acid and free acid values are the parameters which must be under control. Zinc phosphates, coating range between 7 - 15 gr/m, are used in wire drawing, tube drawing and cold forming industries. Phosphated metal workpieces are prepared to the next stage by application of protective lubricans and soap

INTRODUCTION :This process produces a smooth glossy bluish black finish on M.S., ferrous metals and its alloys.Coating thickness obtained is 2 to 3 microns thus it does not alter the dimensions of parts. This typeof finish is very decorative and when sealed in our Rust Preventive it offers long term protectionagainst corrosion and oxidation.

INTRODUCTION : This process produces a smooth glossy bluish black finish on M.S., ferrous metals and its alloys. Coating thickness obtained is 2 to 3 microns thus it does not alter the dimensions of parts. This type of finish is very decorative and when sealed in our Rust Preventive it offers long term protection against corrosion and oxidation.

RUST CONVERTER CHEMICAL Paints applied over VITARAG CHEMICALS coating are 2 to 3 times more durable when applied on rusty surface. It has very easy application with little labour. No special equipments are needed. Rust removing operations are eliminated & metallic surface is converted into more useful and hard blue black protective coating. VITARAG CHEMICALS is a guarantee of long lasting protection. VITARAG CHEMICALS is such an active chemical that it reacts in depth with all the rusty layers & forms a protective film which prevents further rust formation. VITARAG CHEMICALS has a triple action on rust. 1) Penetrates through all the rust layers. 2) Reacts with all the rust deposits & converts them to a metal organic compound of a hard blue black colour. 3) Stabilizes and binds the rust layers into a 100% protective neutral coat.

INTRODUCTION:This hot oxidising process produces a smooth, glossy, jet black finish on M.S., Ferrousmetals and some of its alloys. This black finish is very decorative and when sealed properlywith a suitable rust preventive like RUST PREVENTIVE OIL, it affords lustre and longterm protection to the parts against corrosion and oxidation.

RUST CONVERTER CHEMICAL Paints applied over VITARAG CHEMICALS coating are 2 to 3 times more durable when applied on rusty surface. It has very easy application with little labour. No special equipments are needed. Rust removing operations are eliminated & metallic surface is converted into more useful and hard blue black protective coating. VITARAG CHEMICALS is a guarantee of long lasting protection. VITARAG CHEMICALS is such an active chemical that it reacts in depth with all the rusty layers & forms a protective film which prevents further rust formation. VITARAG CHEMICALS has a triple action on rust. 1) Penetrates through all the rust layers. 2) Reacts with all the rust deposits & converts them to a metal organic compound of a hard blue black colour. 3) Stabilizes and binds the rust layers into a 100% protective neutral coat.

INTRODUCTION: This hot oxidising process produces a smooth, glossy, jet black finish on M.S., Ferrousmetals and some of its alloys. This black finish is very decorative and when sealed properlywith a suitable rust preventive like RUST PREVENTIVE OIL, it affords lustre and longterm protection to the parts against corrosion and oxidation.

INTRODUCTION : This process produces a smooth glossy bluish black finish on M.S., ferrous metals and its alloys. Coating thickness obtained is 2 to 3 microns thus it does not alter the dimensions of parts. This type of finish is very decorative and when sealed in our Rust Preventive it offers long term protection against corrosion and oxidation.