PET, PBT material, using for Paintbrush. It is cheaper than Natural bristles. Size: 0.18mm -0.20mm x 44mm to 152mm. (Supply as Per Customer's Requirments) Color: White, Black, Multicolor Pet Tappered filament, Hollow filament Packed in Cartons: 25kg/carton. More Product Features Origin: China Min. Order: 500kgs Transportation: By sea or air

brush filament/pet hollow/tapered filament