Avesta Passivation: Elevating Zinc - Coated Metal Protection to New Heights
In industries where the longevity and aesthetic integrity of zinc - coated metals are crucial, Avesta Passivation stands out as a premier solution. Packaged in a practical 25kg container, it offers an unmatched blend of corrosion resistance, surface enhancement, and ease of use.
Product Specifications at a Glance
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Feature |
Specification Details |
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Package |
25kg industrial - grade polypropylene bucket. It features a robust, ergonomic handle for comfortable lifting and transportation. The lid employs a double - seal system: an inner silicone gasket and an outer locking mechanism. This ensures the passivation solution remains secure, free from leaks and contamination, even in rugged industrial environments. |
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Appearance |
A clear, faintly blue - tinted liquid. The subtle blue hue is not just a visual indicator but also a sign of the solution's active passivating components. It allows for easy visual inspection during the application process, ensuring uniform coverage on the metal surface. |
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pH Range |
2.6 - 3.0. This precisely formulated acidic range is optimized for passivating zinc surfaces. It effectively removes surface contaminants and promotes the formation of a dense, protective oxide layer that acts as a barrier against corrosion. |
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Shelf Life |
14 months when stored in a cool, dry, and well - ventilated area, away from direct sunlight and sources of heat. This extended shelf life enables businesses to maintain an adequate inventory without the concern of product spoilage. |
Key Features
Unparalleled Corrosion Protection
Avesta Passivation creates a highly stable and durable oxide layer on zinc - coated metals. This layer acts as an impenetrable shield, preventing moisture, oxygen, and corrosive chemicals from attacking the metal beneath. It significantly extends the service life of metal parts, reducing the frequency of replacements and associated costs.
Enhanced Surface Finish
Beyond corrosion protection, the passivation process improves the surface quality of zinc - treated metals. It smooths out minor imperfections and creates a more uniform appearance, which is particularly beneficial for products where aesthetics matter, such as in architectural hardware and consumer electronics.
Broad Compatibility and Application Flexibility
It is compatible with a wide range of zinc - plated metals, including galvanized steel, brass, and copper alloys. Whether you're treating large automotive components or small precision parts, Avesta Passivation can be applied using various methods, such as dipping, spraying, or brushing. This versatility makes it suitable for diverse industrial applications, from automotive manufacturing to construction and electronics production.
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