Preservative and biocidal agent designed to protect ceramic glazes and bodies from potential bacterial contamination.
Free from volatile organic compounds (VOCs), this product offers balanced, broad-spectrum protection for semi-finished materials while minimizing the adaptive response of microorganisms.
Once treated, the suspension can be safely stored for extended periods without compromising quality.

PREVENTOL P 301 is typically suitable for suspensions with a pH of ≤ 8.5 and a process temperature not exceeding 45°C.
The exact dosage may vary depending on operating conditions and the quantity of material being treated.

Chemical basis
A water-based formulation containing bronopol and a mixture of: 
5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1). 

Chemical & physical specifications
APPEARANCE: liquid from white to pale yellow
SOLUBILITY: fully soluble in water
DENSITY: approx. 1.0 g/cm³ – 1.1 g/cm³ 

Shelf life & packaging
12 months when properly stored.
Suggested storage temperature from 5°C to 40°C.