Hydrated Lime Plant Quicklime Calcium Hydroxide Production Line
Product Description:
Nicknamed as slaked lime or hydrated lime, calcium hydroxide is the main component of Ca(OH)2 with a molecular weight of 74.8. It is produced by digesting calcium oxide with water and further processing. This strongly alkaline substance gradually absorbs carbon dioxide in the air, becoming calcium carbonate. Soluble in acid and slightly in water, its aqueous solution is a colorless, odorless alkaline liquid with a pH of 12.4.
Basic Uses:
- Environmentally friendly neutralizer for acid wastewater and sewage treatment
- Chemical raw material, additive, filler for various industries
- Stone cutting aid, soil stabilizer, concrete tempering agent, and more
Company Information:
Changshu Hongyu Calcium Co., Ltd. offers high-quality calcium hydroxide products for a wide range of applications.






Product Description:
Product: Calcium Hydroxide
Company: Changshu Hongyu Calcium Co., Ltd.
Package:
- Small bag: 25kg/bag, 36 bags/jumbo package, 18 metric tons/20FT container
- Jumbo package: 900kg/jumbo package/pallet, 18 metric tons/20FT container
Transport Precautions:
The packaging is secure for shipping, and loading is done with caution. Avoid transporting calcium hydroxide on rainy days.
Storage Precautions:
Store in a cool, ventilated warehouse with humidity not exceeding 85%. The packaging is sealed to prevent moisture absorption. Avoid contacting with water, kept in dry, cool, draught-free atmosphere.


Changshu Hongyu Calcium Co., Ltd.
Changshu Hongyu Calcium Co., Ltd., in collaboration with colleges and universities, utilizes cutting-edge technology to specialize in the production of industrial, chemical, and petroleum additives. Our range includes calcium hydroxide, calcium oxide, and other lime products. These additives are essential for enhancing the quality of petroleum products, lubricants, petrochemicals, and play a crucial role in environmental protection, sewage treatment, and food desiccation industries. Our products undergo rigorous scientific testing and strict management protocols to ensure top-notch quality.
Changshu Hongyu Calcium Co., Ltd. - High-Quality Lime Products
Changshu Hongyu Calcium Co., Ltd. offers a range of lime products that have been widely adopted by major petrochemical enterprises in China. Our products are known for their low cost, high purity, and excellent efficiency, making them highly sought after in the market.
With three processing lines and a capacity of over 100 tons of lime products per day, we specialize in the production of calcium hydroxide, calcium oxide, and other high-quality products. Our internal control standards ensure that our products meet the highest quality requirements.
Q&A
Q: Are you a trading company or a factory?
A: We are factory.
Q: What is your main product?
A:Calcium oxide, calcium hydroxide
Q: How do you control the quality?
A: Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.
Q: How long time you can make the shipping?
A: We can make the shipping within 7 days after confirming the order.
Q: Where is your factory located? How can I visit the factory?
A: Our factory located in changshu jiangsu .Welcome to visit at any time, we can pick up the nearby machine factory.