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01Overview

QM Preservative(BIT‑20 Liquid)

QM Preservative (BIT-20 Liquid) is a broad-spectrum antimicrobial agent specifically formulated for coating systems. It effectively inhibits bacteria and yeasts, and is suitable for formulations with pH 6–10. The recommended dosage is 0.1%–0.3%, to be added during the grinding or dispersion stage at temperatures below 60°C. Free from chlorine and formaldehyde releasers, this low-odor product is an ideal preservative for low-VOC latex paints, preventing issues such as bloating, odor development, and viscosity loss during storage. It is widely used in interior and exterior latex paints, water-based industrial coatings, and various architectural coating products.

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Model:QM Preservative(BIT‑20 Liquid) Category:Preservatives & Biocides
QM Preservative(BIT‑20 Liquid)
02Introduction

QM Preservative(BIT‑20 Liquid)

QM Preservative (BIT-20 Liquid) is a broad-spectrum antimicrobial agent specifically formulated for coating systems. It effectively inhibits bacteria and yeasts, and is suitable for formulations with pH 6–10. The recommended dosage is 0.1%–0.3%, to be added during the grinding or dispersion stage at temperatures below 60°C. Free from chlorine and formaldehyde releasers, this low-odor product is an ideal preservative for low-VOC latex paints, preventing issues such as bloating, odor development, and viscosity loss during storage. It is widely used in interior and exterior latex paints, water-based industrial coatings, and various architectural coating products.
03Features

Introduction

Broad-spectrum and highly effective antibacterial, inhibits bacteria and yeasts effectively.
Compatible with pH 6-10 coating systems, dosage required is only 0.1%-0.3%.
Chlorine- and formaldehyde-free with low odor, ideal for formulating low-VOC latex paints.
Prevents swelling, odor and viscosity loss during coating storage, widely applicable.
04Specifications

Technical Specs

CAS Number2634‑33‑5
Molecular FormulaC₇H₅NOS
05Applications

Applications

Coatings, water-based paints, stone paints, putty, mortar, fireproof coatings & building material systems
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