Fluorescent Whitening Agent FP - 127

Plastic special fluorescent whitening agent FP - 127

Technical indicators:

Shallow green opal or yellow opal powder appearance

Light blue and white (similar to standard sample)

A purity of 98% or more

Melting point of 230-280 ℃

Fineness by 100 sieve (5%) or less

Performance and features:

This product is light green or milk green powder, non-toxic, tasteless, soluble in paraffin, fat, mineral oils, paraffin and most organic solvents, spectral absorption maximum value is 375 mm (in ethanol)

Application scope: 127 is widely used in PVC, PE, PP, ABS, PS and unsaturated resin, thermoplastic plastic and paint, ink and oil soluble coatings such as whitening.

Method of use: (with plastic raw material weight percentage) :

Polyvinyl chloride (PVC) whitening: 0.01 0.05% increase brightness: 0.0001 to 0.001%

Polystyrene ABS 0.01 0.0001-0.001% - 0.05%

Polyolefin colourless substrate: 0.0005 0.001% white substrate: 0.005 to 0.05%

Packing and storage: 5 kg, 25 kg/barrel.