Hot-dip galvanizing, although, in a marine environment Zinga consistently out-lasts HDG. There is also no risk of distortion on thin materials or gassing in sealed tubular sections, which normally have to be drilled out before being hot-dipped. Zinganised steelwork has no risk of hydrogen-induced cracking to any welds. It can also be favourably compared with Hot Zinc Spraying. Click here for a competitors comparison sheet. It should also be noted that Zinga is often mistaken for a different form of the popular “touch-up” coating, Galvafroid. Click here for a comparison with this product.

The high concentration of active zinc in Zinga creates a potential difference between the coating and the steel of about -1000mV. Once the steelwork becomes wet, the zinc ions go into dissolution and the current begins to flow from the zinc to the steel, depleting the zinc layer and protecting the steel beneath by preventing the corrosion reaction taking place. This is known as galvanic protection. For further info.

Zinga has a 3-5mm ‘throw’, which means that uncoated metal up to 5mm away from a Zinganized surface will be protected. It will form a layer of surface rust, but there will be no pitting beneath the rust. On small areas like scratches and chips, the surface will often go a light brown-grey colour but underneath no corrosion will take place.

It is because every square millimeter that has been coated has a charge flowing continually between the zinc and the steel, so there is no chance for any corrosion reaction to begin underneath a Zinga layer. The high potential difference between the two metals ensures that there is always a strong flow of electrons.

Yes, Zinga is certified for use with portable water.

হ্যাঁ, ZINGA পরিবেশবান্ধব। এতে কোনো সীসা (lead), ক্রোমিয়াম (chromium), অথবা ভারী ধাতু নেই এবং এটি স্বাস্থ্যের জন্য ক্ষতিকর নয়।

ZINGA ব্যবহারের প্রধান কারণসমূহ: ✅ ক্যাথোডিক ও ব্যারিয়ার প্রোটেকশন ✅ স্ব-নিরাময় ক্ষমতা ✅ সহজ প্রয়োগযোগ্যতা ✅ দীর্ঘস্থায়ী সুরক্ষা ✅ পরিবেশবান্ধব ✅ পুনরায় লেয়ার দেওয়া যায়

Yes. The purity of the zinc in Zinga is 99.995%, which is medicinal quality. The binder is completely non-toxic, and completely safe.

Yes. Zinga is certified to BS476 parts 6&7. This means that a dry Zinga coating will neither propagate a fire nor cause one to spread, hence its use in the London Underground for many years, its increasing use on offshore oil platforms and its approval by the British Navy. Please visit the UK Reports page for further information.