What is the minimum order quantity?

The Minimum Order Quantity is 1 piece.

What is the lead time for delivery?

The average lead time is one month for both peak and off-season periods.

What payment terms are accepted?

The accepted terms of payment are T/T.

Acid and Caustic Resistant Nano Filtration Membrane

Name: Acid and Caustic Resistant Nano Filtration Membrane
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 780285862

Beijing, ChinaRisingSun Membrane Technology (Beijing) Co., Ltd.

US$100.00

1-9 Meters

US$50.00

10-19 Meters

US$30.00

20-49 Meters

US$25.00

50+ Meters

Sample price:US$80.00/meter.Request sample

Product profile

Customization

Available

Membrane Type

Plate and frame

Type

Width

40inch

Material

Advanced Polyamide

Mwco

150-3000 Dalton

Transport Package

Carton

Specification

Flat sheet

Trademark

RisingSun

Origin

USA

HS Code

3921909090

Production Capacity

5000m/Month

Key features

Acid & Caustic Resistance: Withstands 20% NaOH solution with high chemical stability.

Customizable MWCO: Offers MWCO range from 150 to 3000 Dalton for specific needs.

Shape Customization: Membrane sheets can be cut to specific shapes per customer request.

High Flux & Rejection: Features high flux capacity (up to 60 LMH) and rejection rates up to 99%.

Wide Application Scope: Suitable for wastewater, biotech, pharma, dye concentration, and desalination.

Free Testing Samples: Free samples are available for testing and evaluation.

Fast Delivery: Quick delivery supported by substantial membrane sheet stock.

Technical Support: Technical staff provide recommendations for suitable membrane models.

Company profile

Patents AwardedExhibition ExperienceManagement CertificationR&D Capabilities

RisingSun Membrane Technology (Beijing) Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.03h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering membrane filtration products and related components. It holds an ISO9001:2015 certificate and reports five quality assurance and quality control inspectors, with finished-product inspections conducted by random sampling under documented and consistently followed instructions. Customization, ODM, and OEM services are available, but the supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products in the past year. Service-management documentation is incomplete: records exist for service capability assessment, but written procedures or records are absent for corrective actions and complaint handling. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Financial information is present only as year labels, so financial credibility cannot be assessed.

CertificationsThe supplier reports an ISO9001:2015 certificate in both supplier-management certification and sustainable-development management information. The slices do not provide certificate scope, validity, or verification details, but they do explicitly evidence certification holding.

After-Sales capabilityService capability has relevant records and an approved-supplier list with some supplier names, but there are no written procedures or records for corrective and preventive actions or effective customer-complaint handling. Overseas support is also limited because the supplier has no overseas warehouse, showroom, agent, or branch, although it has attended an offline trade show.

R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. It does offer ODM services and OEM services for popular brands, but the evidence does not demonstrate recent product innovation or technical R&D strength.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, which supports a demonstrated ability to handle customized requirements.

Product Q&A

Q:What is the chemical resistance of the membrane?

The membrane is highly resistant to acids and alkalis, remaining stable under 20% NaOH solution.

Q:Can the membrane size be customized?

Yes, we can cut the membrane sheet to the shape as per customer's request.

Q:What is the available MWCO range?

We can offer different MWCO from 150 Dalton to 3000 Dalton membrane sheet.

Q:Is free sampling available?

Yes, free testing samples are available for customers to evaluate the product.

Q:What are the typical applications for this NF membrane?

Applications include water treatment, specific liquid concentration, seawater desalination, landfill leachate, wastewater treatment, biotech fermentation, and pharmaceutical intermediates.