120 Mesh Thermosetting Plastic Brightener BC-119 Compound 98.0%
1. General Information of Optical Brightening Agent BC-119
|APPEARANCE||light yellow green powder|
|colored light||blue white light|
|Degree of fineness||fine and uniform particles>120mesh|
|Volatile matter||0.5% max|
(1) Better whitening effect by using less agent
(2) Excellent weather resistance
(3) Ordourless, soluble in alkanes, fats and paraffin and so on
2. Application and procedure of Optical Brightening Agent BC-119
It can obviously improve the apprearance of coat, paint and
especially the water-based inks, perfect the apprearance of paint
by making the apprearance more bright and more transparent. As
shown by a lot of
data, sales volume and beneficial result of the industrical,
building and printing products using above-mantioned whitening
agent has been improved obviously.
This product is widely used for whitening and brightening of
thermosetting plastic of PVC,PE, PP and ABS, thermoplastics,
polyester fiber printing ink, paint and coat.
(1) whitening for polyster: 0.01-0.05% improve whiteness of
(2) whitening for PS: 0.0005-0.05%
(3) whitening for ABS: 0.01-0.05%
(4) whitening for colorless polyolefin materials: 0.0005-0.001%
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.