What method is used to make the synthetic bristlesbrush filament?

Synthetic bristles/Brush filament are made of PBT, PET, PP, nylon raw material, So how they are making out?

1. Buy the raw material (PBT, PET, PP, nylon clip) raw material from Sinopec.

2. Put the raw material into our filament Extruded machine, The Extruded machine can adjust the diameter.

How to make color filament?

Mixture the color powder mixture raw material and the put in the machine, when it out, it has the color together

How can we pull out the different feature of filament?

It is the models which using at the head of the machine, can make different kinds of filament, solid, hollow and so on.

3. Put the finished synthetic yarn into the oven for 2 hours and take them out to cut the length

4. The following video can help you to see how it works?

For more information, please visit our website:

News and events