Scalebreaker HD Descaling Liquid COSHH Assessment Form

A three-page COSHH Assessment Form, with some example text reading:

Health risks: Liquid and vapour harm skin, eyes, and mucous membranes. Solutions can cause acid burns.

Skin contact: Causes burns. Wash off immediately with plenty of soap and water. Remove contaminated clothing. Seek medical attention if irritation or symptoms persist. Eye contact: There may be burns. May cause severe inflammation and may damage the cornea. Seek medical attention.

Ingestion: Ingestion causes burns to the respiratory tract. There may be soreness and redness of the mouth and throat. There may be stomach discomfort.

Inhalation: There may be respiratory irritation.

HD Descaling Liquid is a potent, concentrated cleaning solution, primarily characterised by its acidic composition, specifically formulated to effectively combat and eliminate tough limescale, rust, and various mineral deposits that accumulate on surfaces and appliances over time. Its formulation is more robust than that of standard descalers, making it particularly suitable for demanding cleaning applications across different settings.

The core purpose of HD Descaling Liquid is to dissolve and remove scale buildup, which can significantly impair the operational efficiency of essential appliances such as coffee machines, kettles, water heaters, and boilers, as well as plumbing systems and other surfaces. Scale buildup primarily occurs due to the precipitation of minerals, including calcium carbonate and magnesium carbonate, which are commonly found in hard water.

HD Descaling Liquid typically contains powerful acids, such as citric acid or hydrochloric acid, which actively engage with the limescale deposits. The acidic reaction effectively breaks down these mineral compounds, resulting in their dissolution and removal from the targeted surfaces.

Usage of HD Descaling Liquid involves a careful dilution process, adhering strictly to the manufacturer's guidelines for water-to-descaler ratios. The diluted solution can be applied directly to affected areas through soaking or, for appliances with a circulatory system, by running the solution through the system itself. This method is particularly efficient, as it not only restores the optimal functioning of appliances but also helps prevent blockages in pipes, thereby prolonging the life of the plumbing infrastructure and reducing overall cleaning time.

While HD Descaling Liquid is designed to provide effective cleaning, its acidic properties require careful handling. It can be corrosive to certain materials; therefore, it is imperative to follow the comprehensive safety guidelines provided by the manufacturer. The use of personal protective equipment, such as gloves, goggles, and masks, is strongly recommended to ensure safety during application and prevent any potential skin or eye irritation.

This document is:

• Recognised by local authorities
• Recognised by principal contractors
• Suitable for CDM sites
• Approved by H&S managers

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