1.Product Details

Fluorescent whitening agent CBS-127, fluorescent whitening agent 378, molecular formula C30H26O2, CAS NO. 40470-68-6, is a light yellow or milky white crystalline powder, insoluble in water, no smell, the product has good whitening effect on all kinds of plastics and plastic products, especially on polyvinyl chloride, polypropylene and foamed shoes, the whitening and brightening effect on artificial leather and leather products is especially ideal, and has the advantages of long-term storage without yellowing and fading.

2.Application

Optical Brightener FP-127 has good whitening effect on all kinds of plastics and plastic products, especially on polyvinyl chloride, polypropylene and foamed shoes, the whitening and brightening effect on artificial leather and leather products is especially ideal, and has the advantages of long-term storage without yellowing and fading.

3.Usage

The dosage can be selected according to the whiteness requirement. The recommended dosage is as follows:

PVC: Whitening: 0.01-0.05% (10-50g/100kg material) ;

Transparent: 0.0001-0.001% (0.1-1g/100kg material)

4.Packaging

25kg cardboard drum, lined with plastic bags or according to customer requirements packaging.