Optical Brightener BBU for Paper

Show nionic character and optical blue color

1. Used for cotton fiber and glue fiber.

2. Used in the syrup of discharge pattern of printing color.

3. Used in paper pulp.

4. Used in the process of surface gluing.

5. Used in the process of coating.

Bath temperature is about 95-98℃, holding time is about 10-20 minutes, bath ratio is 1:20, vapour steaming about 45 minutes, the dosage is 0.1-0.5%.

10kg or 25kg/ fiber drums. It can be packed in other forms according to user's requirements.

Shelf life: not more than 24 months in the room temperature.

 

Jinan Tonex Chemical Co., Ltd. focuses on the production, R&D also sales of optical brightener agents. The products are widely used in plastic and rubber industry, paint and ink, paper & pulp, detergent and textile fields. After more than ten years of development, Jinan Tonex has established extensive strategic partnership with customers under the principle of mutual benefit. Products sell well in more than 20 countries and regions.

Jinan Tonex Chemical has been focusing on fluorescent whitening agent series products for a long time, with advanced production equipment, in line with ISO9001 production and quality management system. Relying on the stable quality of our own factories, it has become a professional exporter of fluorescent whitening agents and related products in China. Customers in Southeast Asia, Europe, Russia, the Middle East, South America and other regions. Our products are becoming more and more popular as a result of its good quality and satisfied price.

In the field of scientific research, Jinan Tonex Chemical has maintained a long-term cooperative relationship with Shandong over ten universities, and is committed to providing customers with professional and rigorous product solutions and after-sales service.

Professionalism comes from focus, and we look forward to working with you to create a better future!

Tonex chemical optical brightener OB, optical brightener OB-1, optical brightener CBS-X and optical brightener BBU Liquid are valiable REACH Cetitificated.

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