Optical Brightener KCB
Product Description
Technical Spec.:
Appearance: kelly powder
M.P.: 210-212°C
Viscosity: <250mPa•s
Chromatic light: bluish purple
Assay: ≥98%
Fineness: over 100 meshes
Properties &Features:
bright Kelley powder,
non-toxic odorless,
insoluble in water;
excellent light/heat resistance.
Applications:
Fluorescence Brightener KCB is mainly used in the whitening of synthetic fiber and plastic products; such as plastic film, injection molding materials, PVC, TPR, EVA and PU foams etc.
Packaging And Storing:
Packing In 10Kg Carton Drums. Stored In Dry And Ventilated Place.