What is the minimum order quantity?

The minimum order quantity is 1 Ton.

What is the delivery time?

Delivery time is 7-15 days. During peak season, lead time is within 15 workdays, and off-season is also within 15 workdays.

Is customization available?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

High-Porosity Nano Silica Particles for Rubber Coating Additives

Name: High-Porosity Nano Silica Particles for Rubber Coating Additives
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2131980312

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$985.00

3-4 Tons

US$972.00

5-6 Tons

US$963.00

7+ Tons

Product specifications

Hydrophilic

hydrophobic

Product profile

Customization

Available

CAS No.

10279-57-9

Formula

Classification

Silicon Dioxide

Grade Standard

Industrial Grade

Kind

No Salt Oxide

Quality

First Class

Product Name

Silicon Dioxide

Other Name

White Carbon Black

Color

White

Keyword

Silica

Shape

Powder

Delivery Time

7-15day

Transport Package

25kg/50kg Bag; Customized Packaging

Specification

325 mesh, 10-20 nm

Trademark

Origin

China

HS Code

3824999999

Key features

High-Porosity Structure: Porous structure enhances bonding with rubber polymers for improved durability.

Rubber Reinforcement: Significantly improves abrasion resistance, wet grip, and tensile strength.

Customizable Packaging: Available in 10KG/BAG, 20KG/BAG, or fully customized packaging options.

OEM/ODM Service: Professional development group accepts OEM and ODM customization requests.

Fast Delivery: Standard delivery time ranges from 7 to 15 days depending on season.

High Purity Grade: Industrial grade with 74.2% purity suitable for diverse applications.

Versatile Applications: Ideal for rubber, tires, coatings, textiles, and ceramics industries.

Quality Assurance: Pre-production samples and final inspections ensure consistent quality.

Company profile

Importers and ExportersExperienced TeamHigh Repeat Buyers ChoicePatents Awarded

Hebei Hezhen Industrial Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.42h

AI-Powered supplier vetting

SummaryHebei Hezhen Industrial Co., Ltd. is identified as a limited company with a combined company type and offers iron oxide pigment, diatomite, silica powder, bentonite powder, talc powder, kaolin clay, and tourmaline powder. It reports customization services, written service procedures, complaint-handling and corrective-action procedures, quality assurance, inventory capability, and valid manufacturing contracts with associated subcontractors. However, it does not provide 3D software design services, reported no new products in the past year, has no overseas agents, branches, warehouse, or showroom, and has not participated in offline trade shows. An SGS audit is recorded with a validity period from October 23, 2025 to October 22, 2026, but the provided audit result code is not interpretable from the context.

Supplier typeThe supplier is described as a combined company and a limited company. Its stated product scope centers on industrial mineral and pigment products, including iron oxide pigment, diatomite, silica powder, bentonite powder, talc powder, kaolin clay, and tourmaline powder.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective and preventive actions. This directly supports a documented after-sales response process, although no service performance outcomes or overseas support network are provided.

R&D capabilityThe supplier reports no new products during the past year and does not provide 3D software design services. These statements indicate limited demonstrated recent product innovation, although the supplier does offer several forms of customization.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, and peak- and off-season lead times within 15 workdays. Its listed product range and SGS audit record further support an established manufacturing or supply capability, but production volume and equipment capacity are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage.

Product Q&A

Q:Who are we?

We are based in Hebei, China, established in 2015, with 51-100 staff. We sell to Domestic Market (30%), North America (20%), Southeast Asia (20%), and other global regions.

Q:How can we guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

We supply Kaolin, Iron Oxide Pigments, Tourmaline, Silica, Colored Sand, and other mineral materials.

Q:Why should you buy from us not from other suppliers?

We are a manufacturer specializing in mica, iron oxide, and diatomite powder with a professional development group accepting OEM/ODM. Our products are popular in Asia and Southeast Asia.

Q:What services can we provide?

We accept delivery terms like FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express. Payment options include USD, CNY, T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.