MaterialNatural and Soft Fibers
Pig Bristle
Natural animal bristle
Pig bristle is a natural tapered bristle with natural variation in diameter, flagging and stiffness, similar in use to boar bristle. It is used for hand brushes, polishing and general natural-bristle cleaning where moderate stiffness and good liquid carrying help.
What is pig bristle?
Animal bristle, about 100–250 µm across, tapered and often flagged at the tip. It carries liquids well and wears in a way that suits polishing and application work.
Where is pig bristle used?
In our range it is used in printing brushes, alongside nylon, horsehair and conductive fiber options, for press cleaning where a natural bristle’s liquid carrying helps.
Pig bristle or boar bristle?
In the brush trade the terms overlap: both are hog bristle with similar stiffness and split tips. The grade, color and length matter more than the name. Tell us how firm the brush should feel and what it carries, and the bristle is chosen to that.
How does water and heat affect it?
Like other animal bristle, it absorbs some water, softens slightly when wet and should be dried after use. Use it at ambient to moderate temperatures; data commonly quote up to about 90°C, but confirm for the brush.
Where does it fall short?
It is not for high temperature, strong chemicals or sterile process use, and it varies more than synthetic filament. Where consistency from batch to batch matters, a synthetic fill is the safer choice.
What should you tell us?
The job, the liquid or ink the brush handles, the stiffness you want, and the brush form and size. A sample of a brush you already use is the quickest way to match the bristle.
Questions buyers ask about Pig Bristle
Is pig bristle the same as boar bristle?
They overlap: both are hog bristle with similar stiffness and split tips. Grade, color and length matter more than the name.
What is pig bristle used for?
Hand brushes, polishing, printing press cleaning and applying liquids, where a natural bristle's liquid carrying helps.
Can pig bristle brushes be used wet?
Yes, briefly, but they absorb some water, soften slightly and should be dried after use.
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Discuss This Material
Share what the brush works on, the temperature and chemicals it meets, the form you need — strip, disc, roller or hand brush — the quantity and a drawing or photo.
We reply to every request within 24 hours, with a quotation or with the questions we need answered first. If the brush can be made on our existing tooling, we make the sample directly. If it needs new tooling, we quote a sample fee and a tooling fee, and the sample fee is credited against the bulk order. Need an NDA first? We sign yours before you send drawings, and the files you send are never shown to other customers.
- MOQ500 pcs for small hand-held brushes, 100 pcs for medium and large ones
- SampleTypically 3–7 days
- ProductionFrom 7 days after sample approval, by size and quantity
- Payment30% deposit and 70% before shipment above US$10,000; smaller orders on agreed terms
“We need a brush to remove wet residue from a stainless steel conveyor, about 800mm wide. The current brush wears quickly. We can send photos.”
“We sell drinkware and need a cleaning brush to include with the product. Quantity around 5,000 pieces.”