Our Calcium Chloride 74% Flakes is a dihydrate calcium chloride product processed from high-quality natural brine in Shouguang through multiple procedures such as refinement, evaporation and tablet making. It has a CAS number of 10043-52-4 and a chemical formula of CaCl₂·2H₂O. The product is in the form of white, uniform and thin flakes, with a thickness controlled between 0.5 and 1mm. It has a large surface area and a fast dissolution speed. Compared with granular products, it is easier to break and mix, and is especially suitable for industrial scenarios that require quantitative dissolution as needed.
The core indicators strictly follow industrial-grade standards: the calcium chloride content is stable at 74%±1%, the sodium chloride impurities are ≤3%, the water-insoluble matter is ≤0.2%, the hardness is moderate and not prone to caking, it occupies less space during storage, and the loss rate during transportation and handling is less than 1%. The product features extremely strong hygroscopicity and a low freezing point. It undergoes exothermic reactions during dissolution, and its aqueous solution is neutral to slightly alkaline. It can precisely meet the core demands of industrial production such as drying, anti-freezing, and rapid setting.
Compared with other forms of Calcium Chloride, the flake form brings multiple practical values to industrial production, which is also the core reason why many old customers continue to choose our Calcium Chloride 74% Flakes:
First, quantitative allocation is more precise. The flaky structure is convenient for manual or mechanical quantitative grasping. For small and medium-sized processing plants, laboratory small-scale trials and other scenarios that require flexible adjustment of dosage, there is no need for complex crushing equipment. It can be directly added as needed, greatly reducing the operation difficulty and raw material waste. Second, the dissolution efficiency is more balanced. The thin sheet has a large surface area, allowing for more thorough contact with water. The dissolution rate is uniform and there is no local caking phenomenon, which can avoid fluctuations in the production process caused by incomplete dissolution. Third, storage and transportation are more convenient. Sheet products are stacked densely. The storage capacity in the same storage space is 20% higher than that of granular products. Moreover, thin sheets are less likely to generate dust due to collisions, making the loading and unloading process cleaner and reducing the cost of dust cleaning in the workshop.
With stable performance and the exclusive advantages of Flakes, Calcium Chloride 74% Flakes have been widely used in multiple industrial fields and have become the core raw material in many production processes:
In the construction industry, when added as a concrete accelerator to plastering mortar and concrete mixtures, it can accelerate the hydration reaction and shorten the setting time by more than 30%, making it particularly suitable for low-temperature construction in winter and urgent projects. In the field of industrial drying, it is used for moisture-proof drying of chemical raw materials and stored goods. The thin sheet form can be directly laid out or placed in breathable bags for use. The moisture absorption rate within 24 hours can reach 120% of its own weight, effectively preventing goods from getting damp and deteriorating. In the field of road maintenance, it can be crushed in winter and used for snow and ice removal on roads and in parking lots. It dissolves quickly and has a wide range of snow melting, and its corrosiveness to the road surface is lower than that of traditional de-icing agents. In addition, it is widely used in water treatment, leather tanning, dye production and other industries, and is an indispensable multi-functional raw material in industrial production.
Choose us and we will provide you with reliable guarantees from the source factory!
As a source Factory deeply engaged in the Chemical industry for 20 years, Golden Chemical has always prioritized product quality and established a full-chain quality control system of "raw materials - production - finished products": Only first-grade natural brine is selected as raw materials, and impurities are removed through multi-stage filtration; The production process adopts automated film-making equipment to monitor key indicators such as film thickness and purity in real time. Before leaving the factory, the finished products need to undergo 12 index tests to ensure that each batch of products meets the standards.
We have passed the ISO9001-2008 quality management system certification and the EU REACH registration. Our products can be directly exported to multiple regions such as the EU, the Middle East, and Africa. SGS test reports can be provided for export orders. The packaging adopts 25kg/50kg inner plastic and outer woven sealed bags, effectively preventing moisture absorption and deliquescence. Customized ton bag packaging is also available according to customer requirements.
If you need Calcium Chloride 74% Flakes or would like to know about product compatibility solutions, quotations and other information, please feel free to contact us!
Address
Sales Office:No. 1, Taihangshan Road, Sophia International Center, Qingdao City, Shandong Province, China
Factory Site:No.1, Cuijia Village, Houzhen,Shouguang City, Shandong, China
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