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Polyimide (PI) chopped nanofibers are high-performance, heat-resistant materials commonly produced via electrospinning, with prices heavily influenced by customization, purity, and volume. While specialized, 100g of 0.014mm diameter chopped PI fiber (60mm length) is priced around $70-$90+ (USD) at retail, although industrial, custom, or bulk orders from suppliers like Yangchen Tech or nanomaterial vendors are quoted upon request.
Key Pricing Factors
- Production Method: Electrospun nanofibers command higher prices due to precise diameter control.
- Specifications: Customization of diameter (often in the or sub-range) and length affects cost.
- Supplier & Volume: Specialized materials manufacturers (e.g., Yangchen Tech) typically operate on inquiry-based pricing, which can be lower than specialized chemical catalogs like Sigma-Aldrich for large quantities.
Common Forms
- Chopped Nanofibers: Used as reinforcements in composites, often sold in small weight batches.
- Nanofiber Membranes: Typically ordered by area for filtration or insulation.
Note: The market for nanofiber materials is highly customized, so directly contacting manufacturers is standard practice.
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Polyimide Fibers - Shop Exail
Shop Exail
https://shop.exail.com › ... › Harsh Environment Fibers
Shop Exail
https://shop.exail.com › ... › Harsh Environment Fibers
Radiation hardened single mode fiber. High radiation level. Polyimide coating. In stock. €16.00/m. Volume pricing available. Add to cart.Read more
Polyimide nanofiber material - Yangchen Tech
yangchentech.com
https://www.yangchentech.com › polyimide-nanofiber-m...
yangchentech.com
https://www.yangchentech.com › polyimide-nanofiber-m...
Special high-strength polyimide foam material,manufactured by Yangchen Tech with high strength, high modulus, high and low temperature resistance.Read more
Polyimide (PI), chopped fiber, nominal diameter 0.014mm ...
Sigma-Aldrich
https://www.sigmaaldrich.com › product › aldrich
Sigma-Aldrich
https://www.sigmaaldrich.com › product › aldrich
Polyimide (PI), chopped fiber, nominal diameter 0.014mm, weight 100 g, fiber size 60 mm; Synonyms: IM306560 at Sigma-Aldrich.
2–4 day delivery
Polyimide Fiber | Truly Low Price
Nanochemazone
https://www.nanochemazone.com › Other Products
Nanochemazone
https://www.nanochemazone.com › Other Products
Polyimide Fiber is available in all sizes ranges for research and Industrial application. Buy Polyimide Fiber at low price.
In stock$10 delivery
Polyimide Product Series - Yangchen Tech
yangchentech.com
https://www.yangchentech.com › polyimide-product-series
yangchentech.com
https://www.yangchentech.com › polyimide-product-series
Short-cut polyimide nanofibers with designable and adjustable molecular structure and length. It has high temperature resistance, flame retardant and high ...Read more
Electrospun polyimide nanofibers and their applications
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
by Y Ding2016Cited by 526 — Aromatic polyimides (PIs) are high-performance polymers with rigid heterocyclic imide rings and aromatic benzene rings in their macromolecular backbones.Read more
Fabrication and Properties of Polyimide/Carbon Fiber Aerogel ...
ACS Publications
https://pubs.acs.org › doi
ACS Publications
https://pubs.acs.org › doi
In this work, a significant homogeneity reinforcement of polyimide aerogels has been achieved by using electrospun polyimide nanofibers as the reinforcing ...Read more
Web results
High-Performance Polyimide Membranes Containing ... - PMC
National Institutes of Health (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC12177780
National Institutes of Health (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC12177780
by MA Abu-Saied2025Cited by 4 — This membrane was configured with different thicknesses and can be used in different industrial applications, such as water purification processes. Also, the ...Read more
Preparation, Air Filtration Performance of a Fluorinated ...
MDPI
https://www.mdpi.com › ...
MDPI
https://www.mdpi.com › ...
by C Chen2024Cited by 7 — This paper reports the successful fabrication of a new nanofibrous membrane, F-PI/PAN, through electrospinning of polyacrylonitrile (PAN) and fluorinated ...Read more