Moisture Scavenger for Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3

Product Name: Hydrotalcite adsorbent / Magnesium Aluminum Carbonate adsorbent

CAS No.: 12304-65-3

Molecular Formula: [M_(1-X)²⁺M_x³⁺y(OH)]^x+(A^n-)_x/n·mH₂O

Product Introduction:

Prevents CO₂ foaming and catalyst poisoning in moisture-sensitive PU systems (e.g., prepolymers, adhesives). Binds water selectively at room temperature, maintaining reactant integrity during processing.

Specification:

Advantages of our magnesium aluminum carbonate adsorbent:

Package:

Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.

Customized package available.

Zhejiang Qiuda New Materials Co., Ltd., as a pioneer in the special adsorbent industry, is the largest and most comprehensive supplier of special adsorbents in China. The company's production base is located in Xiangyang City, Hubei Province. It has strong technical research and development capabilities, and has long-term cooperation and exchanges with many outstanding scientific research units such as Wuhan Engineering University and Tianjin Research Institute of Chemical Industry, ensuring that our products occupy a leading position in the market. Adapt to and promote the sustainable development of the special adsorbent industry.

The company's production and management are carried out in strict accordance with the ISO9001 quality management system. It has a complete production, sales and after-sales service system. It is a modern enterprise integrating R&D, production and sales of special adsorbents and oil filter powder. The company currently has four special adsorbent series product production lines and one food additive magnesium silicate (oil filter powder) production line, with an annual output of 6,600 tons.

With excellent team spirit, advanced process technology and strong R&D strength, our products are deeply recognized by the market and occupy up to 90% of the market share in the domestic polyether polyol industry. In overseas markets, our products are also highly competitive and have been exported to North America, Japan and other regions for a long time, and are deeply trusted by customers.

Our company firmly believes in the principle of "quality first, reputation first", adheres to the enterprise spirit of "hard work, scientific truth-seeking, and courage to pioneer", is committed to the research and development and innovation of special adsorbents, and always adheres to the green, low-carbon, sustainable On the road of development, we sincerely cooperate with you with a win-win business philosophy!