Main Priducts: > natural black/white/brown boiled (double, triple) bristles
> bleached white bristles
> mixture bristles
> cut bristles (for hair brush)
> synthetic filaments (PET/PBT, solid/hollow/tapered)
> Artist Paint brush filaments
> Make up brush filament
> PBT eyelash filament
How we tapered our filament and control our tapering?
Yangzhou Jingdu Brush Co.,Ltd is a factory who are producing bristle and brush filament. At the moment, we have
two ways to tapered our filament, one is physical tapered , and one is chemical tapered filament.
Let’s introduce how we make chemical tapered filament:
1. Different sharp of filaments will use different degree of acid-base concentration. We will measure the degree of
acid accordingly to kinds of filament
2. Put the filaments in the acid water in a certain position
3. After boiling, checking how much they have reflected and keep watching until they have finished, and washed
them to measure the size to check if it is ok
4. Put the finished tapered filament in the accurate place.
The most important is that to pay more attention to degree of acid-base concentration, if too high, then the filament
would be shorted.
Skilled and trained Workers are more necessary for making chemical tapered filament.
Comany name:yangzhou jingdu brush .,ltd
Adrees:South lndustrial Park, Guocun Town,Jiangdu District, Yanazhou,Jiangsu, China
Service hotline: 0086 13952544522
Email: sunny@china-bristle.com
Tel: 0086 51486395688
Fax: 0086 51486398555