Optical Brightener Agent VBL-100F

Basic parameters

• Exterior:Light yellow powder
• Solubility:soluble in water
• PH:4.0-6.0 (1% aqueous solution)
• Ionic:Anion

Product characteristics

1. Optical brightener agent have a high whitening intensity,strong fluorescence.
2. Optical brightener widely used in polyester,nylon fiber and various plastics whitening.
3. Excellent high temperature resistance.

Instructions for use

Appropriate amount should be added when using.Excessive addition will reduce the whiteness of raw materials and make them yellow.Recommended for pad dyeing:3-4g/L

Packaging and storage

1. 50kg paper barrels are packed in plastic bags
2. Sealed and stored in a ventilated and cool place, avoid high temperature and sun exposure, storage period is six months

Advantage

1. As a optical brightener manufacturer and wholesaler, we can provide a large number of high-quality, low-priced optical brightener and other chemical textile agent. 
2. As a optical brightener manufacturer and wholesaler, we can provide pre-sales, after-sales service and technical consulting services about optical brightener and other chemical textile agent. 
3. As a optical brightener manufacturer and wholesaler,we can customize optical brightener suitable for you according to your needs.