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Fiberglass filter paper
Fiberglass filter paper from Ningbo Baiheng Science & Technology Co., Ltd. is a non-woven media engineered for high-efficiency air filtration, constructed entirely from fine glass fibers bonded with synthetic resins. The material is available in standard thicknesses ranging from 0.2 mm to 0.8 mm, with basis weights between 40 g/m² and 120 g/m², matching typical industry grades for HEPA and ULPA applications. It is manufactured to meet ASHRAE 52.2 and EN 1822 standards for particle retention, with efficiency ratings commonly at H13 to H14 levels.
The paper exhibits low air resistance and high dust-holding capacity due to its uniform fiber distribution and controlled pore structure. Typical fiberglass filter media of this type contain no binders with volatile organic compounds and are free from acrylic or polyester additives, ensuring chemical stability in humid or high-temperature environments. It is commonly supplied in roll form with widths of 500 mm to 1200 mm, and can be slit or die-cut to custom dimensions upon request.
This product is primarily purchased by manufacturers of HVAC systems, cleanroom components, and medical air filtration units in North America, Europe, and Southeast Asia. Buyers often require batch-specific test reports for particle retention and airflow resistance. Trade terms are typically FOB Ningbo or CIF to major ports, with minimum order quantities starting at 500 square meters per size variant. Lead times for custom cuts are generally 15 to 20 working days after confirmation of specifications.
| Material composition | 100% fiberglass, no polymer coatings or binders containing VOCs |
| Basis weight | 40 g/m² to 120 g/m² (typical range for HEPA/ULPA grades) |
| Thickness | 0.2 mm to 0.8 mm (typical for filtration media) |
| Air permeability | 15 to 45 L/m²/s at 125 Pa (standard test condition per EN 1822) |
| Particle retention efficiency | H13 to H14 (99.95% to 99.995% at 0.3 μm, typical for certified filters) |
| Width | 500 mm to 1200 mm (standard roll widths) |
| Length per roll | 50 m to 100 m (typical for industrial rolls) |
| Tensile strength (MD) | 120 N/50mm to 250 N/50mm (typical for bonded fiberglass media) |
| Tensile strength (CD) | 80 N/50mm to 180 N/50mm (typical for bonded fiberglass media) |
| Operating temperature range | -20°C to 120°C (typical for continuous use in air handling systems) |
Ningbo Baiheng Science & Technology Co., Ltd. is a manufacturer based in Yinzhou District, Ningbo, with a registered address at 1288 Ningnan North Road. The company is listed as an imported supplier with harbor-level trust verification, indicating documented export history and compliance with customs documentation standards. The listing does not specify production capacity, workforce size, or certifications such as ISO or CE, and no client names or case studies are provided.
The company’s focus appears to be on filtration media production, with this fiberglass filter paper being its primary export product. There is no public indication of R&D facilities, in-house testing labs, or third-party audits. Communication responsiveness is not recorded, and no contact details beyond the address are available in the listing. Buyers should verify production controls and batch traceability directly with the supplier before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Fiberglass filter paper from Ningbo Baiheng Science & Technology Co., Ltd. - China Import Guide
Before ordering, verify the exact efficiency rating (H13 or H14), basis weight, and air permeability values with a test report from the supplier. Confirm that the material is free from acrylic binders or VOC-emitting resins, especially if the filter will be used in cleanrooms or healthcare settings. Request a sample for physical inspection of fiber uniformity and edge fraying, as inconsistent bonding can reduce filtration performance.
Confirm the Incoterms being offered - FOB Ningbo is common - and whether the supplier handles export documentation such as commercial invoices, packing lists, and origin certificates. Lead times for custom-cut sizes typically range from 15 to 20 working days. Payment terms are usually 30% advance and 70% against copy of bill of lading. Ensure the supplier can provide a phytosanitary certificate if required by the destination country for paper-based imports.
For quality control, inspect incoming shipments for moisture damage, roll alignment, and dimensional accuracy. Request a certificate of analysis for each batch, including particle retention efficiency under 0.3 μm, tensile strength in both machine and cross directions, and basis weight deviation. Retain a sample from each batch for future reference. Ensure the supplier provides a declaration of conformity to ASHRAE 52.2 or EN 1822 if certified performance is critical to your application.
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30 suppliersBuy & Import Fiberglass Filter Paper — Wholesale Supply from China
Securing a reliable supply chain for Fiberglass Filter Paper is critical for maintaining your business operations. Ningbo Baiheng Science & Technology Co., Ltd., a supplier located in China, provides high-quality Fiberglass Filter Paper ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Fiberglass Filter Paper from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Ningbo Baiheng Science & Technology Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Ningbo Baiheng Science & Technology Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Ningbo Baiheng Science & Technology Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Fiberglass Filter Paper
When importing Fiberglass Filter Paper from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Fiberglass Filter Paper
How can I get the wholesale price for Fiberglass Filter Paper?
Click the "Request Quotation" button to contact Ningbo Baiheng Science & Technology Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Fiberglass Filter Paper in bulk from China?
Yes, Ningbo Baiheng Science & Technology Co., Ltd. provides Fiberglass Filter Paper for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Ningbo Baiheng Science & Technology Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Fiberglass Filter Paper to your country.
How do I request a sample of Fiberglass Filter Paper?
Send a direct message to Ningbo Baiheng Science & Technology Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Ningbo Baiheng Science & Technology Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Fiberglass Filter Paper?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Ningbo Baiheng Science & Technology Co., Ltd..
Does Ningbo Baiheng Science & Technology Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Ningbo Baiheng Science & Technology Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Products suppliers on EximNext?
Yes, EximNext hosts a wide network of Related manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Ningbo Baiheng Science & Technology Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
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