Fluorescent KCB Yellow-Green Powder High Melting Point Strong Viscosity Shinning Color Brightener Light

• CAS No.: CAS No: 5242-49-9
• Colour: White, Yellow
• Appearance: Powder
• Model NO.: KCB
• Usage: Paint, Plastic, Ink, Paper
• Application Material: Natural Silk
• Type: Synthetic
• Solubility: Insolubility
• Composition: Elementary Substance
• Yellow Pigments: Light Yellow Powder
• Green Pigments: Light Green Powder
• Blue Pigments: Light Blue Powder
• Characture: Chemical Additive
• Use: PVC Industry
• Trademarke: Heihu
• Original: China
• Transport Package: Paper Bucket
• Specification: 25kg/bag
• Trademark: Heihu
• Origin: China
• HS Code: 3204200000
• Production Capacity: 500000/Year

Product Description

Basic Info.

Model NO.	Fluorescent brightener KCB	Purity	99.5%
Chemical Name	1,4-bis (benzoxazolyl-2-yl)	Viscosity	<250mPa · s
Package	25kg/Drum	Fineness:	more than 100 meshes
Melting Point	210-212 ° C	Transport Package	20kg Per Carton, 25/30kg Per Fiber Drum
Specification	25kgs Kraft Paper Bag or PP Bag	Trademark	Heihu
Origin	China	HS Code	32042000
Production Capacity	5000mt/Month	Packing type	paper bucket

Product Description
Optical Brightener KCB
Main ingredient: 1,4-bis (benzoxazolyl-2-yl)  Technical parameters:
1. Appearance: yellow-green powder
2. Melting point: 210-212 ° C
3. Viscosity:<250mPa · s
4. Color light: blue-purple
5. Content: ≥ 99%
6. Fineness: more than 100 meshes Product description: Fluorescent whitening agent KCB is mainly used for whitening synthetic fiber and plastic products, and also has obvious brightening effect on colored plastic products. It is widely used in plastic films, compression molding materials, injection molding materials, etc. It has excellent whitening effect on polyolefin, PVC, foamed PVC, TPR, EVA, PU foam, synthetic rubber, etc. It can also be used for whitening coatings, natural paint, etc. It has special effect on foamed plastics, especially EVA, PE foaming. Product features: This product is a bright yellow-green powder, non-toxic and tasteless, insoluble in water, excellent light resistance and heat resistance, and does not react with foaming agents, cross-linking agents, etc., without exudation and extractability. The maximum absorption wavelength of the spectrum is 370nm.

 

Application :

About Heihu Chemical
Heihu chemical was founded in 2018, we are one of the largest manufacturers of optical brightener, TiO2, and pigments for more than 14 years.
To meet customers' requests, we invested in a Tio2 factory which has our own brand, and also an agency for some other Tio2 brands' sales.
As a manufacturer of the above, we have a technical team specialized in more competitive product development and new product development.
Our customers are from all over the world, I could not only give you the best suggestions based on their feedback in the industry but also provide technical support to solve practical problems during your application.
FAQ:
Q: How to get the price list?
A: Please inquire us by MIC or email

Q: Is there a discount?
A: Different qualities and quantities have different discounts.

Q: Can you provide samples for quality checking before placing an order?
A: Free Samples are available upon request, but the shipping cost should be paid by the customer.

Q: Which loading port can I choose?
A: Shanghai, Qingdao, and Shenzhen port can be, depending on you

Q: Can you customize products?
A: Yes

Q: How about the delivery lead time?
A: About 3-5 workdays after we get the deposit.

Q:What is your payment ?
A: Only TT or LC at sight