What payment terms are accepted?

We accept T/T, L/C, D/P, PayPal, Western Union, Credit Card, MoneyGram, and Cash.

How do you guarantee product quality?

We provide pre-production samples before mass production and conduct final inspections before shipment.

What is the purity level of the Silica?

The standard purity is 74.2%, though vapor-phase silica offers higher purity for specialized applications.

Silica for Concrete Durability Refractory Brick Rubber Hose Silicon Dioxide

Name: Silica for Concrete Durability Refractory Brick Rubber Hose Silicon Dioxide
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2134570522

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$0.74

10-206 kg

US$0.70

207-696 kg

US$0.60

697+ kg

Product profile

Customization

Available

CAS No.

10279-57-9

Formula

Model NO.

HZ-01475SLA

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

7-15days

Keyword

Silica

Transport Package

25kg/Bag; Customized Packaging

Specification

325-1250mesh

Trademark

Origin

China

HS Code

3824999999

Production Capacity

50000ton/Month

Key features

Enhanced Rubber Durability: Improves abrasion resistance and wear life in tires and industrial belts through strong polymer bonding.

Improved Wet Grip Safety: Porous structure channels water away from tread, significantly enhancing safety in rainy conditions.

High Purity Options: Available in Vapor-phase (high purity) and Precipitated forms for diverse industrial applications.

Customizable Production: OEM/ODM services available with flexible customization from samples, designs, or full customization.

Versatile Applications: Suitable for rubber, coating, textile, ceramics, and plastic modification sectors.

Fast Delivery: Standard delivery time of 7-15 days from Tianjin Port with reliable supply chain.

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

Manufacturer Direct: Direct from Hebei, China manufacturer with professional R&D group and ISO9001:2015 certification.

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.