We are offering molecular sieve 4a. We are a prominent supplier of 4a molecular sieve, which is highly demanded by various industries. These 4a molecular sieves are widely used to adsorb methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene and water. We offer 4a molecular sieve at reasonable price. featuresexcellent adsorb abilityrapid adsorption speedoptimum quality applicationsre-generable drying systems to remove water vapor or contaminants which have a smaller critical diametergeneration and purification of argondeep drying of air, natural gas, alkane and refrigerantstatic dehydration of electronic element, pharmaceutical and unstable materialsdesiccant for paint, dope and foul