Payment & Shipping Terms:
High Whiteness Optical Brightener BC-115 Plastic Buckles Materials
1. General Information of Optical Brightener BC-115
|APPEARANCE||Light yellow green or light blue-violet powder|
|colored light||neutral white or blue-violet light|
|Degree of fineness||fine and uniform particles>200-300mesh|
(1) High whiteness and strong fluorescence
(2) Fine heat stability, no sublimation and decomposition upon 300 degree high temperature
(3) Fine compatibility,excellent weather resistance
2. Application and procedure of Optical Brightener BC-115
The quality requirements for plastic gusset plates are higher and higher with the rapid development of rural and urban construction industry, which serve as decorative materials. Plastic gusset plates can be divided in to light yellow plates, milky white plates and green plates. All the fluorescent whitening agents are intensively compounded by bisbenzoxazole diphenylethene.
Proposed dosage: 0.01-0.05% ( relative to plastic weight precentage)
Special raw material and raw materials with special requirements can be produced according to increase and decrease of small test. How to mix or melt evenly with plastics is a key point for good or bad whitening effect due to small dosage, which the users shall hold
3. Packing and Shipping
Optical Brightener is packed in 25 kg kraft bag with pallets.
We have rich experiences in exporting and importing. We have good cooperation with world wide Express like DHL, UPS etc and also shipping line to ensure the samples and goods can be reach to the cutomers at soonest speed.
4. Quality Contral and R&D
We have more than 15 years of production and we also have experienced technical person to do testing and gurantee the quality during the whole production line.In past few years our team strive to develop new products which are enviromental friendly and energy
saving. We believe with our fulfillment to be the best enterprise for our customers. Under their efforts the Optical brightener has achieved national advanced level.
5. Production line
Shanxi Colorshine Chemical Industry Co.,ltd is an ISO-certified modernized chemical enterprise in the collection of R&D, production and sales. Our company concentrates on the production, sales and service for Optical brighteners,Dyes and Carbon Black, fine chemicals and intermediates, which are widely used in detergent,paper-making, textile, rubber industry, medical industry, paints, printing inks and etc.
Our company's headquarters is based in Linfen City, Shanxi Province. We are establishing technical cooperation with Linfen Tech University, and manufacture products according to different customers’ requirements to fulfill market’s demand.
Except professional R&D team, our factory has advanced production and testing equipments for testing, mixing and post-processing the products in order to ensure the high quality.
With profound chemistry knowledge and rich experience, our business team can offer professional technical supports according to customers’ demand.Till now our products are exported to Japan and South Korea, Southeast Asia, the Middle East, Central and South America, Africa and successfully into Germany, France, the United States and other European markets.