With options available globally for use in biofouling control, anaerobic microbial control, and fluid preservation, the comprehensive AQUCAR™ Water Treatment Microbiocides portfolio includes key chemistries (link to chemistries) such as glutaraldehyde, glut/quat blends, DBNPA, bronopol, OPP and dimethyl-oxazolidine.

AQUCAR™ DB 100 Water Treatment Microbiocide with Smart Release® Technology

Fast-acting and non oxidizing, this sustainable solid biocide was developed for easy treatment of industrial cooling waters. Its innovative Smart Release Technology releases the DBNPA biocide slowly over approximately one month using a proprietary biocide membrane system. The microbiocide is also non-persistent and degrades to naturally occurring products.

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Used In:

  • Industrial cooling waters


  • Extremely quick kill
  • Low use concentration
  • Broad-spectrum efficacy
  • Low environmental impact
  • Short half-life
  • Uses existing circulation pump