Is the surface treated for better performance?

Yes, it features a resinification smooth surface finish that increases porosity by over 50%.

Filter Material 550GSM Polyester Needle Felt with PTFE Membrane for Cement Plant

Name: Filter Material 550GSM Polyester Needle Felt with PTFE Membrane for Cement Plant
Brand: Shanghai Sffiltech Co., Ltd.
SKU: 1980150672

Shanghai, ChinaShanghai Sffiltech Co., Ltd.

US$1.18-24.90

1 Piece

Sample price:US$2.00/square meter.Request sample

Product profile

Customization

Available

Material

Polyester

Usage

Air Filter

Model NO.

022

Type

Filter Felt

Hole Shape

Acupuncture

Manufacturing Method

Manufacturing Cloth

Paper Type

Qualitative

Feature

Eco-Friendly, Breathable, Waterproof, Anti-Pull

Pattern

Dyed,Flocked

Style

Plain

Transport Package

Carton or Wooden Case

Specification

Regular size; Customizable

Trademark

SFFILTECH

Origin

Shanghai; China

Production Capacity

50000square Meters

Key features

Excellent Chemical Stability: Superior resistance to acid, alkali, and hydrolysis for harsh environments.

Low Air Permeability: Mean air permeability of 10-15 m3/m2/min ensures high filtration efficiency.

Smooth Surface Technology: Resinification finish increases porosity by 50% and reduces dust adhesion.

High Tensile Strength: Warp strength exceeds 6718N/5x20cm with low elongation for durability.

OEM and ODM Services: Full customization available from designs with dedicated R&D support.

Eco-Friendly Material: Made of 100% polyester filament fiber, breathable and waterproof.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceImporters and ExportersExhibition Experience

Shanghai Sffiltech Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 19 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.08h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing filter bag systems and related products, demonstrating strong manufacturing capabilities but limited in overseas operations and innovation. It offers OEM and ODM services and has a robust after-sales service mechanism. However, the supplier lacks certification and R&D innovation, such as SDK availability and new product development.

Supplier typeThe supplier operates in diverse industries, including Instruments, Industrial Equipment, and Filtration Systems, with a focus on manufacturing filter bags and related machinery.

CertificationsThe supplier does not hold any management system certifications, which may impact perceived reliability.

After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective actions, indicating a structured approach to after-sales service. However, it lacks overseas showrooms and branches.

R&D capabilityThe supplier lacks R&D innovation, with no SDKs or new products developed in the past year.

Production capacityThe supplier has a strong manufacturing base with multiple production lines for needle punched felt and filter bags, backed by valid contracts with subcontractors.

Customization capabilityThe supplier provides both ODM and OEM services, demonstrating a strong capability for product customization.