Textile Optical Brightener

The textile optical brightener agent VBL-100F is suitable for whitening fiber fabrics, paper or fiber rubber products. Because it can firmly adhere to the surface of the fiber, it can whiten cotton fabrics and increase the brightness of light-colored or covered printed fabrics. Especially when the fabric is dyed and whitened, the effect is remarkable. This product is easily soluble in water, and it is not easy to fade when exposed to chlorides, peroxides, and when exposed to light or washing.

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Textile Optical Brightener 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. High whitening intensity,strong fluorescence
  2. Widely used in polyester,nylon fiber and various plastics whitening.

    Three.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

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