Basic traits

Appearance: Light yellow powder

PH value: 4.0-6.0 (1% aqueous solution)

Ionicity: Anionic

Solubility: easily soluble in water

Product Description

Fluorescent whitening agent VBL-100F is suitable for whitening fiber fabrics, paper, or fiber adhesives. Due to its ability to firmly adhere to the surface of fibers, it whitens cotton fabrics and increases the brightness of light colored or masked printed fabrics. Especially when dyeing and whitening fabrics, the effect is significant. This product is easily soluble in water and does not fade easily when exposed to chlorides, peroxides, and light or washing

【 Characteristics and performance 】

1. High whitening intensity with strong fluorescence

2. Widely applicable and widely used for whitening polyester, nylon fibers, and various plastics

3. It has excellent high-temperature resistance performance

[Operation process]

When using, an appropriate amount should be added. Adding too much can actually reduce the whiteness of the raw material and make it turn yellow. The recommended dosage for pad dyeing is 3-4g/L

【 Precautions 】

If the packaging is opened, please use it as soon as possible. If it is not used up, it needs to be sealed for next use. Do not mix it with other products to prevent reactions

Packaging and Storage

Non hazardous goods, packed in plastic bags in 50kg paper drums

Sealed and stored in a ventilated and cool place, avoiding high temperatures and exposure to sunlight. The storage period is six months