Corrosion and Scale Inhibitor for Recirculating Cooling Water Systems - SDHS203

Corrosion and Scale Inhibitor - SDHS203

I. Performance Introduction

Composed of organic phosphorus, high-quality copolymers, and copper corrosion inhibitors, it contains no toxic heavy metals. It offers excellent corrosion inhibition for carbon steel, copper, and copper alloys, as well as effective scale inhibition and dispersion for calcium carbonate and calcium phosphate. This product is mainly used in open recirculating cooling water systems and is particularly suitable for systems with copper equipment. It is applicable to water with medium hardness and alkalinity, providing good scale inhibition performance. It forms a protective film on metal surfaces, offering excellent corrosion inhibition for carbon steel, stainless steel, and copper, protecting the system's metal materials from erosion or delaying corrosion. It is suitable for recirculating cooling water systems in various process equipment such as air conditioning, power generation, and injection molding.

II. Technical Specifications

Appearance            Amber liquid

Solid content     ≥40%

Solubility          Miscible with water in any ratio

III. Usage Instructions

When used as a dispersant and descaling agent for system cleaning, apply at a ratio of 1:3000 (agent to system water). For routine maintenance, add every 5 to 7 days at a ratio of 1:10000 (agent to system water). It is recommended to alternate with other corrosion and scale inhibitors.

IV. Packaging and Storage

This product is packaged in plastic drums, with a net weight of 25 kg per drum. Store in a ventilated and dry place. The shelf life is one year.

V. Safety Precautions

During operation, pay attention to labor protection. Wear rubber gloves and protective goggles. Avoid contact with skin and eyes, and do not swallow! In case of contact, rinse immediately with plenty of water and seek medical attention promptly. We will provide specific service guidance and free technical consultation services.

Shenzhen Sida Chemical Co., Ltd.

Main products: Algicides and bactericides; Sludge stripping dispersants; Descaling and derusting agents; Corrosion and scale inhibitors; Closed system corrosion inhibitors; Various cleaning agents, etc.

Service scope: Recirculating cooling water and chilled water systems for central air conditioning; Recirculating cooling water and chilled water systems for various industries such as power, petrochemical, metallurgy, papermaking, machinery, electronics, and plastics; Medium and low-pressure boiler water systems; RO water systems; Wastewater treatment, etc.

Service philosophy: Reduce customer operating costs and improve customer production efficiency.

Management system: The company has passed ISO9001 quality system and ISO14001 environmental system certifications. Sida Chemical strictly adheres to the management framework of the quality and environmental systems to handle every aspect of customer equipment maintenance, sincerely helping customers solve maintenance and upkeep challenges!