Alfa Chemistry is an expert in surface modification. We develop and produce surface chemistry technologies to modify various surfaces, such as metals, glasses, and polymers. Our solutions include hydrophobic treatment, oleophobic treatment, waterproof, hydrophilic treatment, anti-fingerprint, and adhesion promotion. These treatments are thin, easy to apply, safe and non-toxic, and provide green options. NH2-PEG20K-COOH
https://surface-coating.alfa-chemistry.com/product/nh2-peg20k-cooh-323841.html
