What are the main applications of this quartz sand?

It is widely used in industries such as glass, casting, building materials, water treatment, chemical engineering, ceramics, coatings, and as fillers for rubber and plastic.

Whiter Color Quartz Silica Sand with Stable Quality

Name: Whiter Color Quartz Silica Sand with Stable Quality
Brand: Lianyungang Hengpeng Machinery Equipment Co., Ltd.
SKU: 2267182315

Jiangsu, ChinaLianyungang Hengpeng Machinery Equipment Co., Ltd.

US$80.00-160.00

1 Ton

Sample price:US$600.00/ton.Request sample

Product profile

Customization

Available

CAS No.

7631-86-9

Formula

Sio2

Model NO.

001

EINECS

231-545-4

Classification

Silicon Dioxide

Grade Standard

Industrial Grade

Kind

Acidic Oxide

Quality

First Class

Color

White

Density

Multiple

Melting Point

1713℃

Grain Size

Customizable

Moisture Content

≤0.5%

Transport Package

Wooden Crates or Containers

Trademark

Hengpeng

Origin

China

HS Code

2506100000

Production Capacity

50000/Month

Key features

High Purity SiO2 Content: SiO2 content ranges from 98.5% to 99.5% with low Fe2O3 impurities.

Customizable Grain Size: Available in various mesh sizes from 4-8 to 200-325, tailored to needs.

Stable Chemical Properties: Features high hardness, temperature resistance, and acidic oxide stability.

Direct Factory Sales: Factory direct supply ensures stable quality and competitive pricing.

Wide Industrial Application: Suitable for glass, casting, water treatment, ceramics, and coatings.

Professional Manufacturer: Own plant and production line designer with 15 senior engineers.

Quality Control System: Dedicated QC team inspects every batch before shipment for assurance.

Company profile

Patents AwardedManagement CertificationFlexible CustomizationExhibition Experience

Lianyungang Hengpeng Machinery Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤1.75h

AI-Powered supplier vetting

SummaryHengpeng Machinery specializes in quartz sand processing equipment and offers turnkey production-line installation, commissioning, and after-sales services. Its stated technical resources include an R&D center with 15 senior engineers and 20 professional technicians, nearly 30 intellectual property rights, and capabilities covering crushing, classification, magnetic separation, purification, and drying. The supplier reports 3D design, broad customization, recent new-product development, documented inspection and service procedures, and a certificated quality management system. It also reports participation in a 2025 quartz industry exhibition and one year of export experience. However, it has no overseas warehouse, showroom, agent, or branch, and the provided materials do not identify specific customer projects or quantify production capacity. Financial information is excluded from this assessment.

Supplier typeThe supplier is presented as a quartz sand processing equipment provider offering equipment R&D, process design, production-line installation and commissioning, and technical services. Its stated focus is the quartz sand industrial chain, with planned expansion into high-purity silicon material processing.

CertificationsThe supplier states that it is equipped with a certificated quality management system and has quality assurance, corrective and preventive action, complaint-handling, and service procedures supported by records. However, no certification name, standard, certificate number, or validity period is provided.

After-Sales capabilityThe supplier explicitly offers full-range after-sales service, including installation, debugging, maintenance, repair, and training. It reports written service procedures with records, complaint and corrective-action mechanisms, and a one-month average lead time in both peak and off-season; overseas service coverage is stated as zero and no overseas agent or branch is available.

R&D capabilityThe supplier reports a dedicated R&D center with 15 senior engineers and 20 professional technicians, nearly 30 independent intellectual property rights including invention and utility model patents, and new products introduced during the past year. Its stated R&D coverage includes key quartz sand processing technologies and broader process-chain integration.

Production capacityThe supplier reports turnkey production-line delivery and a broad equipment base including laser cutting, shearing, sawing, bending, CNC machining, drilling, wire cutting, and lathe equipment. It also states experience across quartz sand crushing, classification, magnetic separation, purification, and drying, but no output capacity, facility scale, or production volume is provided.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated in both its R&D/design and design-capability records.

Product Q&A

Q:Are you a manufacturer or trader?

Yes! We are a manufacturer. We were originally silica sand production line designers and manufacturers, and we invested in and set up our own plant to manufacture silica sand.

Q:How should I know how to use your product?

If this is your first time using the product, we will provide guidance, and we recommend starting with samples for trial testing. If you require technical support, we can assist you in connecting with qualified technicians. If you need relevant machinery or equipment, we can provide you the best solutions.

Q:How do you control your quality?

We have a dedicated quality control team and testing department to ensure that every batch of our products is thoroughly inspected before shipment.

Q:What is the SiO2 content range?

The SiO2 content ranges from 98.5% to 99.5% depending on the mesh size, with Fe2O3 content kept as low as 0.01% to 0.1%.

Q:Can the grain size be customized?

Yes, we accept customization of mesh size, purity, and packaging according to your specific needs. Available sizes include 4-8, 8-16, 16-30, 30-50, 50-100, 100-200, and 200-325 mesh.