Import Carbomer 940 — Buy in wholesale FOB from Supplier in China

Carbomer 940 is an acrylic polymer with polyenyl polyether crosslinks, supplied as a white, loose and hygroscopic powder. It contains carboxyl groups that impart slight acidity, which can be neutralized by alkaline substances to form a transparent gel. The polymer exhibits strong thickening properties at low concentrations, with viscosity increasing proportionally to concentration. Its molecular structure allows it to suspend insoluble additives such as particles or oil droplets even at minimal dosages, making it highly effective for stabilizing emulsions and creams.

This grade is characterized by short flow properties, high transparency, and temperature-independent viscosity, which are critical for applications requiring clarity and stability. Carbomer 940 is sensitive to electrolyte ions, with viscosity reducing sharply in their presence, particularly with divalent ions that diminish charge repulsion along the polymer chain. Standard industry use includes skin lotions, creams, transparent gels, shampoos, and shower gels, where it enhances texture and suspension. Typical industry formulations use concentrations between 0.2% and 1.0% for optimal performance.

Buyers in the cosmetics and personal care sectors source Carbomer 940 for its ability to create stable, clear gels and to suspend active ingredients uniformly. The product is packed in 20 kg cases and should be stored in a ventilated, cool environment to prevent degradation from ultraviolet exposure or prolonged heat. Suppliers recommend avoiding persistent or high-shear stirring after neutralization to prevent viscosity loss. Originating from Chengdu, this grade is well-suited for manufacturers seeking reliable thickening and stabilizing agents in water or alcohol-based systems.

Chengdu Xhhc Biotecgnology Co. Ltd is based in Jintang County, Chengdu City, with its operations located at A7-8 Haowang New Material Industrial Park. The company specializes in the production and supply of chemical additives, including Carbomer 940, and operates within the Chengdu 610404 postal region. Its facility is positioned to serve industrial buyers requiring high-performance polymers for cosmetics and personal care formulations.

The supplier’s profile indicates a focus on chemical manufacturing, with Carbomer 940 as a key product in its portfolio. While the response rate is currently unrecorded, the company’s address and industrial park location suggest a dedicated production setup. Buyers should confirm verification status, production capacity, and quality control measures directly with the supplier before placing orders.