What is the main application of this product?

It is widely used in sole, rubber, textile, coating, and plastic modification industries.

Is the product certified?

Yes, the company holds ISO9001:2015 certification, and products undergo random visual inspection.

What is the chemical formula of the product?

The chemical formula is SiO2, and it is classified as Silicon Dioxide.

Ultra Pure Precipitated Silica Optimizes Performance for Plastic Processing

Name: Ultra Pure Precipitated Silica Optimizes Performance for Plastic Processing
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2155959412

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$967.00

6-27 Tons

US$966.00

28-41 Tons

US$963.00

42+ Tons

Product profile

Customization

Available

CAS No.

10279-57-9

Formula

Model NO.

HZ-SD04

EINECS

235-253-8

Classification

Silicon Dioxide

Grade Standard

Industrial Grade

Kind

No Salt Oxide

Quality

First Class

Product Name

Silicon Dioxide

Color

White

MOQ

1kg

Delivery Time

3-12days

Keyword

Silica

Transport Package

25kg/Bag; Customized Packaging

Specification

325-1250mesh

Trademark

Origin

China

HS Code

3824999999

Production Capacity

50000ton/Month

Key features

High Purity Precipitated Silica: Ultra-fine white powder with adjustable particle size and porous structure for superior performance.

Versatile Industrial Applications: Ideal for rubber reinforcement, coating formulation, plastic modification, and textile processing.

Multiple Grade Standards: Available in Agriculture, Electron, Food, and Industrial grades to meet diverse requirements.

Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.

OEM and ODM Services: Manufacturer provides both OEM and ODM services with 3 R&D engineers.

ISO 9001 Certified Quality: Manufacturing process certified under ISO9001:2015 with strict random inspection protocols.

Customizable Packaging: Standard 10kg/20kg bags available with fully customized packaging options.

Fast Delivery Time: Typical delivery within 7-10 days, with peak/off-season lead times within 15 workdays.

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: ≤1.23h

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.