China wholesale China Optical Brightener Fp127 / CBS 127 – OPTICAL BRIGHTENER KSNp – Subang
China wholesale China Optical Brightener Fp127 / CBS 127 – OPTICAL BRIGHTENER KSNp – Subang Detail:
PRODUCT NAME: OPTICAL BRIGHTENER KSNp
C.I.:368
CAS NO.:5242-49-9
TENICAL SPECIFICATIONS:
Appearance: yellow-green powder
Content: ≥99.0%
Melting point: 250-285℃
Use:
The fluorescent whitening agent KSNp not only has excellent high temperature resistance, but also has good resistance to sunlight and weather. The fluorescent whitening agent KSN is also suitable for the whitening of polyamide, polyacrylonitrile and other polymer fibers; it can also be used in film, injection molding and extrusion molding materials. The fluorescent whitening agent is added at any processing stage of synthetic polymers. KSN has a good whitening effect.
How to use: The fluorescent whitening agent KSNp is equivalent to 0.01-0.05% of the weight of the plastic or polyester pellets, and it can be fully mixed with the material before various plastics are molded or processed or polyester fiber is drawn.
Reference dosage:
The general whitening reference dosage for plastic substrates is 0.002-0.03%, that is, the amount of fluorescent whitening agent KSNp is about 10-30 grams per 100 kilograms of plastic raw materials.
The reference dosage of brightener in transparent plastics is 0.0005 to 0.002%, that is, 0.5-2 grams per 100 kilograms of plastic raw materials.
The reference dosage of brightener in polyester resin (polyester fiber) is 0.01-0.02%, that is, about 10-20 grams per 100 kilograms of resin.
Packing: 25kg fiber drum lined with plastic bag or according to customer requirements.
Product detail pictures:
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We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for China wholesale China Optical Brightener Fp127 / CBS 127 – OPTICAL BRIGHTENER KSNp – Subang , The product will supply to all over the world, such as: Mongolia, Greece, Bahrain, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We are looking forward to cooperating with friends from all over the world.
By Ella from Angola - 2018.10.01 14:14
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Sabina from Romania - 2017.09.29 11:19