1.Product Details

Fluorescent whitening agent KCB, insoluble in water, 1,4-bis (benzoxazolyl-2-yl) naphthalene, CAS No. 5089-22-5,63310-10-1, molecular formula C24H14N2O2, mainly used in Eva foaming, shoe material, synthetic fiber and plastic whitening, it can be used to whiten plastic film, press molding materials and injection molding materials, as well as polyester fiber, dyestuff and natural paint, also used for PE, PP, PVC, PS, ABS products whitening and so on.

2.Application

Optical Brightener KCB, mainly used for Eva foaming, shoe materials, synthetic fiber and plastic whitening, can be used for plastic film, compression molding materials, injection molding materials whitening, can also be used for polyester fiber and dyes, natural paint whitening, and have obvious brightening effect for colored plastic products, also used for PE, PP, PVC, PS, ABS products whitening.

3.Packaging

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