Fluorescent Brightener PF

Main Component    1,2-Bis(5-methyl-2-benzoxazolyl)ethylene

Technical Specifications  Appearance: Light yellow crystalline powder

Melting Point: 188-189℃

Content: ≥99%

Fineness: ≥100 mesh

Performance and Characteristics

1. Excellent fluorescence intensity and high whiteness.

2. Good thermal stability, does not decompose at temperatures above 250℃.

3. Excellent light fastness, not prone to yellowing.

4. Superior dispersibility, easily and uniformly mixes with plastics.

Application Range

Used for whitening and brightening in polyvinyl chloride, polystyrene, polyacrylate, polyester film, high and low pressure polyethylene, ABS, acrylic, etc.

Usage Method

Recommended Dosage: Add 30-100g of PF whitening agent per 100KG of material.

Packaging and Storage

     25 kg/paper drum, lined with plastic bag, or packaged according to customer requirements. Store in a cool, dry place away from light.

Precautions

    1. The product information is for reference, research, and identification purposes only. Our company is not responsible for any liabilities or patent disputes arising therefrom.

    2. If you have any technical or usage questions, please contact our company in a timely manner.