What is the average lead time for orders?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Waterproof Moisture-Resistant Open Cell PP Honeycomb Core for Air Filtration

Name: Waterproof Moisture-Resistant Open Cell PP Honeycomb Core for Air Filtration
Brand: Hangzhou Zhongji Automobile Co., Ltd.
SKU: 2281066895

Zhejiang, ChinaHangzhou Zhongji Automobile Co., Ltd.

US$2.00-15.00

200 Square Meters

Sample price:US$10.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Thorough

Warranty

1 Year

Model NO.

MOT-5382

Material

Shape

Honeycomb

Function

Air Purifier

Length

2400-2800mm

Width

1200-1400mm

Thickness

5-500mm

Density

60-160 Kg/M³

Tolerance

±10mm

Transport Package

Sea Transportation

Specification

customizable

Trademark

Zhongji

Origin

China

Production Capacity

300, 000 Square Meters Per Month

Key features

High Strength & Lightweight: Excellent compressive and shear strength with low density, replacing aluminum or paper cores.

Waterproof & Moisture Proof: Excellent resistance to water and moisture, ideal for water-based structures and humid environments.

Corrosion Resistance: Withstands corrosion from chemicals and seawater, ensuring durability in harsh conditions.

Customizable Dimensions: Length up to 2800mm, width up to 1400mm, and thickness from 5mm to 500mm are available.

Eco-Friendly Material: 100% recyclable, VOC-free, odorless, and formaldehyde-free polypropylene construction.

Soundproofing Capability: Effectively dampens vibrations and absorbs noise, suitable for acoustic insulation applications.

Flame Retardant Option: Honeycomb cores can be manufactured with flame retardant properties for enhanced safety.

Versatile Applications: Used in air filtration, sandwich panels, transportation interiors, and architectural decoration.

Company profile

Importers and ExportersIn-stock CapacityQA/QC InspectorsManagement Certification

Hangzhou Zhongji Automobile Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-04-19Nearest Port: Shanghai, NingboAverage Response Time: ≤8.95hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier operates in road motor vehicle production and related container, metal-product, and composite-material activities. It reports OEM service for well-known brands, three production lines, stated outputs of 1,500 refrigerated truck bodies and 1,500 dry cargo truck bodies, and six to ten quality-control staff. Customization ranges from minor modifications to full customization, supported by AutoCAD, Creo Parametric, nine R&D engineers, and documented design, review, verification, and validation records. Management certifications include TS 16949, ISO 9001, and HSE. However, the supplier has no available SDK, no R&D patents, no valid manufacturing-capacity contract with related subcontractors, and no overseas agents, branches, warehouses, or showrooms. Financial evidence is limited to year labels without underlying figures, so credibility cannot be fully assessed.

Supplier typeThe supplier is positioned as a road motor vehicle manufacturer with related container, metal-product, and composite-material activities. It also reports OEM services for well-known brands and operates three production lines, supporting classification as a manufacturer rather than only a trader.

CertificationsThe supplier reports ISO 9001:2015, TS 16949, and HSE certifications. These stated management-system certifications provide explicit evidence of formal quality and operational management coverage.

After-Sales capabilityThe supplier has in-stock service capacity and accepts multiple payment and quotation terms, but it has no overseas warehouse, showroom, agent, or branch, offers overseas services in zero countries, and lacks written procedures or followed records for assessing service capability. This indicates limited documented and overseas after-sales infrastructure.

R&D capabilityThe supplier has nine R&D engineers, reports responsibilities for developing new products, uses AutoCAD and Creo Parametric, maintains auditable design and validation documentation, and launched new products in the last year. However, it has no available SDK and reports zero R&D patents, limiting evidence of software-platform and proprietary-technology innovation.

Production capacityThe supplier operates three production lines, reports defined output for refrigerated and dry cargo truck bodies, maintains inventory capability, and states a one-month average lead time in both peak and off-season periods. A deficiency is that no valid manufacturing-capacity contract exists with related subcontractors, creating a documented capacity-management limitation.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. Its R&D engineers are responsible for adapting products to customer needs, with AutoCAD and Creo Parametric support and documented design-input, output, review, verification, and confirmation records.

Product Q&A

Q:What is an open-cell PP honeycomb core?

Open-cell PP honeycomb core is a lightweight material made from polypropylene (PP) and manufactured through a special process. It features a honeycomb structure with interconnected cells.

Q:What are the main performance advantages of open-cell PP honeycomb core?

Extreme lightweight, high strength-to-weight ratio, chemical resistance, and environmentally friendly recyclability are its core advantages.

Q:Can we offer customization?

We fully support custom production and can adjust the cell size, thickness, density, and surface treatment (such as lamination and coating) according to customer requirements.

Q:Is the PP honeycomb core waterproof?

Yes, it has excellent waterproof and moisture-proof properties, making it ideal for use in water-based structures and humid environments.

Q:What is the warranty period for this product?

We provide a 1-year warranty for this product.