PRODUCT DESCRIPTION
It is an economical and efficient bactericidal preservative . It is suitable for water-based products
such as latex paints, adhesives, sealants, mineral mortars and pigment pastes. It can inhibit the
growth of bacteria and fungi during product production and storage at very low cost.
The formaldehyde content does not exceed 3%, and the maximum amount of free formaldehyde
introduced by adding It based on 0.2% addition amount does not exceed 60ppm, which fully
meets the increasingly stringent regulatory requirements.
FEATURES
Provides tank headspace protection
Economical product, low consumption, high cost performance
Has broad-spectrum activity, can effectively inhibit the growth of bacteria and fungi
Free of organic solvents and VOC
The applicable range of pH value is wide, and it can be used in the range of pH value 4-9
Excellent compatibility, compatible with various surfactants and emulsifiers, independent of their
ionic properties.
DOSAGE
It can be added at any stage of the production process, but it is recommended to add it as early
as possible in the production process, which is conducive to completely protecting the product.
When using, it should be noted that the temperature, pH value and redox potential at the time of
adding will not affect the stability of this product.
The recommended concentration of Defros A325 is 0.1-0.3%. The specific dosage depends on
the microbial species, pH value, temperature and shelf life, etc. It is recommended to determine
the optimal dosage through experiments.
PACKAGING
25kg, 50kg, 200kg plastic drums.
The product should be placed in a ventilated and dry warehouse with a storage period of 12
months. This product is a non-dangerous product.
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