Optical Brightener DB-T for Waterbased Coating
Main composition
Type of product: Mixture substance
Technical index
| Appearance | Amber transparent liquid |
| PH Value | 8.0~11.0 |
| Density | 1.1~1.2g/cm3 |
| Viscosity | ≤50mpas |
| Ionic character | anion |
| Solubility (g/100ml 25°C) | fully soluble in water |
Performance and Features
Optical Brightener Agent are designed to brighten or enhance the appearance of coatings, adhesives and sealants causing a perceived “whitening” effect or to mask yellowing.
Optical Brightener DB-T is a water-soluble triazine-stilbene derivative, used to enhance the apparent whiteness or as fluorescent tracers.
Application
Optical Brightener DB-T is recommend used in water-based white and pastel-tone paints, clear coats, overprint varnishes and adhesives and sealants, photographic color developer baths.
Dosage: 0.1~3%
Packaging and Storage
Packaging with 50kg, 60kg, 125kg, 230kg or 1000kg IBC barrels, or special Packagings according to customers, more than one year of stability, store at the room temperature.