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Nickel Sulphamate Solution (also written Nickel Sulfamate) is the electrolyte of choice for precision electroforming. It produces low internal stress, high ductility nickel deposits that are critical for applications requiring dimensional accuracy and deposit integrity.
Common uses include hologram shim manufacturing, banknote and security printing cylinders, SIM card tooling, rotary screen electroforming, and precision mould making. Shriji Chemicals® has manufactured Nickel Sulphamate Solution since 1982 and holds approximately 90% market share in India.
Common uses include hologram shim manufacturing, banknote and security printing cylinders, SIM card tooling, rotary screen electroforming, and precision mould making. Shriji Chemicals® has manufactured Nickel Sulphamate Solution since 1982 and holds approximately 90% market share in India.
There is no chemical difference. Nickel Sulphamate (British/Indian spelling) and Nickel Sulfamate (American spelling) refer to the same compound — Ni(SO₃NH₂)₂. Both names appear in technical literature and buyer searches. Shriji Chemicals® supplies the same high-purity product regardless of which spelling you use.
Cobalt Sulphamate is added to Nickel Sulphamate baths to increase deposit hardness through nickel-cobalt electrodeposition. It raises Vickers hardness to the 200–500 HV range, improves levelling and brightness, and reduces grain size for more uniform deposits.
It is the preferred additive for security printing cylinders, hologram tooling, and any precision electroforming application where hardness and tool life are critical. Cobalt concentration is typically kept between 0.5–5 g/L depending on the target hardness.
It is the preferred additive for security printing cylinders, hologram tooling, and any precision electroforming application where hardness and tool life are critical. Cobalt concentration is typically kept between 0.5–5 g/L depending on the target hardness.
Nickel Carbonate is the preferred pH corrector for Nickel Sulphamate baths because it reacts with Sulfamic Acid to raise pH without introducing any chloride contamination. Chloride ions can cause stress, pitting, and deposit quality issues in sulphamate systems.
Alternatives like Nickel Hydroxide or Nickel Oxide are sometimes used but Nickel Carbonate dissolves cleanly and integrates into the bath chemistry without side reactions, making it ideal for all-sulphamate electroforming systems.
Alternatives like Nickel Hydroxide or Nickel Oxide are sometimes used but Nickel Carbonate dissolves cleanly and integrates into the bath chemistry without side reactions, making it ideal for all-sulphamate electroforming systems.
Shriji Chemicals® supplies a complete range of electroforming chemicals:
Nickel Sulphamate Solution, Cobalt Sulphamate, Nickel Carbonate, Boric Acid, Sulfamic Acid, Nickel Sulphate, Hardener 99, Sulphate Reducer, Carbon, Cobalt Carbonate, and Nickel Pellets (anode grade).
Visit our Offerings page for the full product list, or contact us for specific product datasheets.
Nickel Sulphamate Solution, Cobalt Sulphamate, Nickel Carbonate, Boric Acid, Sulfamic Acid, Nickel Sulphate, Hardener 99, Sulphate Reducer, Carbon, Cobalt Carbonate, and Nickel Pellets (anode grade).
Visit our Offerings page for the full product list, or contact us for specific product datasheets.
📦 Ordering & Supply
Minimum order quantities vary by product and packaging. Please contact us or call +91-98223-28437 for specific MOQ and pricing information for Nickel Sulphamate Solution, Cobalt Sulphamate, Nickel Carbonate, and other products.
Yes. Shriji Chemicals® supplies electroforming chemicals to clients across India, with existing clients in Mumbai, Maharashtra, Tarapur, Palghar, Thane, Delhi, Bangalore, Chennai, and beyond. Our facility is located at Dahanu Road, Maharashtra, with efficient pan-India logistics.
Yes. Shriji Chemicals® is actively exporting to clients across Asia, the Middle East, and Europe. We handle all necessary export documentation and compliance. Contact us via the enquiry form for international pricing, shipping terms, and lead times.
Yes. All Shriji Chemicals® products are supplied with full Safety Data Sheets (SDS/MSDS) and batch documentation. Our products are manufactured under ISO 9001:2015 quality management, ensuring full traceability and consistent specification compliance across every delivery.
You can reach us through any of the following channels:
📞 Call: +91-98223-28437 / +91-98223-28437
💌 Email: shrijichemicals@gmail.com
📋 Enquiry Form: shrijichemicals.com/contact
Our team typically responds within one business day.
📞 Call: +91-98223-28437 / +91-98223-28437
💌 Email: shrijichemicals@gmail.com
📋 Enquiry Form: shrijichemicals.com/contact
Our team typically responds within one business day.
🏛 About Us
Shriji Chemicals® was founded in 1982 by Mr. Ramesh Modi at Dahanu Road, Maharashtra. Over four decades, we have built a client base of 150+ electroformers across India. We serve 150+ electroformers across India spanning aerospace, security printing, packaging, and holography.
Yes. Shriji Chemicals® is ISO 9001:2015 certified. This certification covers our manufacturing processes, quality management, and product consistency — ensuring every batch of Nickel Sulphamate Solution, Cobalt Sulphamate, and Nickel Carbonate meets defined specifications.
Our manufacturing facility and registered office is at:
15-A Raghunath Industrial Estate, Vadkun,
Dahanu Road, Maharashtra 401602, India
We are approximately 120 km north of Mumbai, with easy access from Tarapur, Boisar, and Palghar industrial zones.
15-A Raghunath Industrial Estate, Vadkun,
Dahanu Road, Maharashtra 401602, India
We are approximately 120 km north of Mumbai, with easy access from Tarapur, Boisar, and Palghar industrial zones.
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