Home / professional KCB fluorescent brightener for fiber

Hot News

Brightener brightening agent fabric brightening agent manufacturer optical brightener 4bk optical brightening agent 4bk whitening agent for cotton fabric us $3.00$3.50 / kilogram

Er-iichina manufacturers, factory, suppliers we often stay with the principle "quality very first, prestige supreme". we have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for er-ii, ob for plastic, paint dyestuffs optical whitening, cbs-x(c.i. 351) for detergent, we adhere to client 1st, top quality …

The whitening effect of optical brightener agent could be estimated by visual method which better under the sunlight or measure by colorimeter. 3.light fastness there is no international standard for testing optical brightener lightfastness in plastics.most tests used din 54004 for reference.

Optical brightening agent ob-1 ob1 fluorescent brightener 393 / fba 393 cas 1533-45-5 for plastic/ plastic whitening agent fob price: us $ 1-50 / kg min. order: 1 kg

Skilled professional KCB fluorescent brightener for fiber products of China supplier for international and regional trade business enterprise.Getting the ideal goods of our factory,our professional KCB fluorescent brightener for fiber solutions series happen to be tested and won us skilled authority certifications. For additional parameters and solution list information,please click the button to get more information.


professional KCB fluorescent brightener for fiber exporter from China, we're probably the most expert supplier from USA with ISO9001 Certification. Also the items have already been certified by mutiple safety certification.We'll offer our professional KCB fluorescent brightener for fiber priducts in top-quality and most favourable value.

We Export

Contact Us