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Fluorescent Whitening Agent KCB
Main ingredients: 1,4-bis (benzoxazolyl-2-yl) naphthalene
Technical indicators:
Appearance: yellow-green powder
Melting point: 210-212 ¡ã C
Viscosity: <250*** &©|8226; s
Shade: Blue-purple
Content: ¡Ý98%
Fineness: greater than 100 mesh
Performance and characteristics:
This product is a bright yellow-green powder, non-toxic and tasteless, insoluble in water, excellent light resistance and heat resistance, does not react with foaming agents, cross-linking agents, etc., has no exudation and extractability, and the maximum absorption wavelength of the spectrum is 370nm .
Scope of application:
Fluorescent whitening agent KCB is mainly used for whitening synthetic fibers and plastic products. It also has obvious brightening effect on colored plastic products. It is widely used in plastic films, compression molding materials, injection molding materials, etc. Foamed PVC, TPR, EVA, PU foam, synthetic rubber, etc. have excellent whitening effect. It can also be used for whitening of coatings, natural paints, etc. It has special effects on foamed plastics, especially EVA and PE foaming.
Application method:
Recommended dosage: 0.005% -0.05% (weight ratio to plastic raw materials)
Packaging and storage: 1kg ¡Á 10 cartons, lined with plastic bags, or according to customer needs, stored in a cool, dry place and protected from light
Precautions:
1. This product information is for reference only. If you have any technical or use problems, please contact our co***ny.
2. The technical opinions provided by the co***ny, whether verbally or in writing, are sincere, but users are responsible for testing the products supplied by our co***ny to verify whether they are suitable for the proposed process and use; in view of the use of our products The process conditions are beyond the control of our co***ny, so the user is solely responsible.
Foshan Shunde Yayu Plastic Auxiliary Factory
Fluorescent Brightener OB, Fluorescent Brightener OB-1, Fluorescent Brightener FP-127, Fluor |
| Company: |
Foshan Shunde District Hanbo Trading Co., Ltd.
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| Contact: |
Mr. honghe wang |
| Address: |
Shop P-11, Longwan Haoting Phase II, Longjiang town, Shunde District, Foshan |
| Postcode: |
528318 |
| Tel: |
86-757-29813681 |
| Fax: |
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| E-mail: |
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