Manufacturing porous materials by injection molding, which is difficult with conventional porous materials! Molding into any shape! Custom manufacturing and processing of lint-free porous materials!
From mold design to material blending and the molding and processing of porous materials! With a consistent in-house support system, we provide the molding and processing of porous materials that our customers need. If you are looking for porous materials with flexibility, breathability, permeability, and low dust generation in special shapes, please contact us!
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basic information
【Features】 ■ Permeability ■ Hydrophobic (can be hydrophilized) ■ Flexibility (hardness adjustable) ■ Collecting ability ■ Chemical resistance ■ Breathability ■ Low dust generation ■ Optional hydrophilization, heat-resistant grades, and material changes are also possible
Price range
Delivery Time
Applications/Examples of results
■ Liquid coatings such as oil ■ Absorbent materials ■ Rust prevention functional parts ■ Print point chip (lens meter) ■ Marking materials (measuring instruments)
catalog（5）
Download All Catalogs![[Catalog] Porous Free Design](https://image.mono.ipros.com/public/catalog/image/2047145/IPROS4135232399651669836.jpeg?w=120&h=170)
![[Catalog] Continuous Porous Body "Yamahachi Porous"](https://image.mono.ipros.com/public/catalog/image/01/3c1/365098/IPROS00163305924764597895.jpeg?w=120&h=170)
Company information
Yamahachi Chemical manufactures and sells products based on our core technology "Yamahachi Porous," an open-cell porous plastic, and supports our customers' product development. Starting in the writing-instrument and stamp fields—porous pen nibs, pre-inked stamps, and stamp foam materials—we now focus on industrial porous materials (sheets, rollers and sponge swabs) that leverage 10 basic functions such as application, wiping, and absorption. By combining these 10 basic functions with 7 proprietary processing technologies, we solve customer challenges and deliver optimized porous materials with the required use, shape, and performance—including requirements that standard products cannot meet, through our integrated in-house production.
