4A molecular sieve powder is a kind of sodium type molecular sieve desiccant powder based on A-type crystal structure, which has good adsorption performance.In the polyurethane system, 4A molecular sieve powder is added in polyurethane coatings, paints, resins, adhesives and sealants to reduce the b

Congratulations! CHEMXIN have shipped 20tons activated alumina to our India repeat customer on Oct. 10th.

The 20ft container 3A activated molecular sieve powder is ready ship to Brazil on May 13th. Thank you for our customer supporting, we will try our best to support your business too.

Congratulations we got the 420tons 23-26% ceramic ball new order from our USA customer at August that will be part of 2 shipments to USA. Due to the urgent demand of customer, our workshop worked overtime day and night to catch the early shipment within 1 month and we successfully shipped out 178.