High Whiteness Fluorescent Whitening Agent BC-115 Plastic Buckles
1. General Information of Optical Brightening Agent 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 Brightening Agent 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
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
3. Packing and Shipping
Optical Brightening agent is packed in 25 kg kraft bag with
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 brightening
agent 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.