Benzalkonium Chloride is one of the Quaternary ammonium class of Cationic surfactants, belonging to nonoxidizing biocide. It is widely used as a disinfectant in the Hospital, Livestock and Personal Hygiene sectors

Isothiazolinones is a kind of fungicidal with properties of broad spectrum, high efficiency, low toxicity and non-oxidative, it is the ideal biocidal in industrial circulating cool water system and in wastewater treatment in oilfield, papermaking, pesticide, cutting oil, leather, detergent and cosmetics etc..

SDIC is water soluble, it has properties of high effective, instant effective, wide range and safety. SDIC has strong fungicide effect, even at dosage of 20ppm, the fungicide ratio can reach to 99%.

TH-406 can be used as fungi disinfectant and sludge stripper in industrial circulating cool water systems in power plant, chemical industry, fertilizer, oil refining and metallurgy. Its effect is better that that of BKC.

TH-409 is composed of cationic surfactant, penetrating agent and dispersant. TH-409 has the advantages of high efficiency, wide range, sterilization, fungicidal, sludge stripping and cleaning