Kuhera KF PVDF
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Kureha PVDF KF W#1550 Very High Viscosity Powder for Membranes
| Color | Nature | |
| Form | Powder | |
| Type | Virgin | |
| Catogery | PVDF | |
| Brand | KF Polymer | |
| Manufacturer | Kureha | |
| Origin | Japan | |
| Certificate | COA | |
| MOQ | 20kg | |
| Payment term | T/T, L/C | |
| Leadtime | 3 working days | |
Get your detailed quotation & experts support now.
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Kureha PVDF KF W#1550 Very High Viscosity Powder for Membranes
| Description | |
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Introduction |
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| Kureha PVDF KF W#1550 is a specialty, very high viscosity PVDF homopolymer supplied exclusively in powder form. It is specifically engineered for the production of high-performance filtration and separation membranes. The grade’s unique rheological properties are crucial for forming the controlled porous structures required in membrane applications. It maintains the outstanding chemical resistance, high purity, and mechanical stability inherent to PVDF.KF W#1550 is a key material for advanced water treatment, gas separation, and specialty filtration technologies where precise performance is critical. |
| Key features |
| •Very high viscosity PVDF homopolymer |
| •Designed specifically for membrane manufacturing |
| •Available exclusively as powder |
| •Excellent chemical resistance and high purity |
| •Good thermal and mechanical stability |
| •Enables controlled porous structure formation |
| Typical application |
| •Water treatment microfiltration/ultrafiltration membranes |
| •Gas separation and purification membranes |
| •Specialty chemical filtration systems |
| •High-purity pharmaceutical processing membranes |
| •Membrane bioreactor (MBR) components |
| •Battery separator precursor materials |
| What's KF Polymer ? | |
| Kureha KF Polymer refers to a comprehensive series of polyvinylidene fluoride (PVDF) homopolymers and copolymers engineered for high-performance applications. Available in pellet and powder forms, the series covers a full spectrum of viscosities, from low-viscosity grades for injection molding to ultra-high viscosity powders for specialty uses. These materials are renowned for their outstanding chemical resistance, UV stability, mechanical toughness, and high purity. A key strength of the KF series is its specialization in the lithium-ion battery industry, providing essential binder materials for electrodes, alongside established use in high-purity fluid systems, durable coatings, and filtration membranes. |
| Grade List | ||
| KF T#850 | Homopolymer pellets | |
| KF W#850 | Homopolymer powder | |
| KF T#1000 | Homopolymer pellets | |
| KF W#1000 | Homopolymer powder | |
| KF T#1100 | Homopolymer pellets | |
| KF W#1100 | Homopolymer powder | |
| KF T#1300 | Homopolymer pellets | |
| KF W#1300 | Homopolymer powder | |
| KF W#1550 | Homopolymer powder | |
| KF W#1700 | Homopolymer powder | |
| KF W#7200 | Homopolymer powder | |
| KF W#7300 | Homopolymer powder | |
| KF W#7500 | Homopolymer powder | |
| KF W#9100 | Homopolymer powder | |
| KF W#9300 | Copolymer powder | |
| KF W#9700 | Homopolymer powder | |
Why choose us
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Our expert team provides responsive technical support and reliable supply chain solutions, ensuring seamless material selection, rapid quotation, and flexible order fulfillment. Every product is backed by traceable quality and certifications. We are committed to delivering professionalism and value at every step, helping you innovate and compete with confidence in a dynamic global market.
Daily shipment
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FAQ
Q: What materials do you supply ?
A: We mainly supply engineering plastic resin and high-temperature plastic resin, such as POM, PPS, PA66, PA12, PEI, PEEK, PPSU , PSU etc; as well as semi-products like plastic sheet , rod, tube.
Q: What kind of technical support do you supply ?
A: Our profeesional engineering team provide emtire consultation and guidance during the production procession no matter injection or extrution or other molding methods
Q: What kinds of files of conformance do you provide ?
A: Along with the business and shipment we will provide TDS, MSDS, COA, Rohs, Yellow card etc, which the products originally go for commodity.
Q: What is your MOQ ?
A: Our MOQ is 25kg which is usually one bag, many brands raw materials support, small qty mixed package and large quantity booking in advance accept.
Q: What will be delivery time?
A: Immediate shipout from warehouse after payment received, large qty need futher discussion.
Q: What is your payment term?
A: 100% T/T Prepaid, large and partial shipment accept L/C .
Q: How about your packing?
A: Usually 25kgs per bag/carton, 40bags per pallet, large qty will packing by plastic pallets export only used.


Contact for quotation
Mr Simon/Sales manager
Tel: +86 15842980189
Whatsapp: +86 15842980189
Email: sales@shanyardpl.com
Submit your inquiry and receive a detailed, competitive quote within hours, not days. Our streamlined process prioritizes your requests, ensuring you get the information you need quickly to keep your projects moving forward without delay. Our team of seasoned engineers provides expert technical support and material selection guidance. We help you navigate complex specifications and optimize your product design for performance and cost-effectiveness, ensuring the right polymer solution for every application
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