What is the silicon dioxide content?

The Silicon Dioxide (SiO2) content ranges from 85% to 98%.

What are the main applications of this microsilica powder?

It is used for high-strength concrete, oil well cementing, refractory materials, and marine structures.

What payment terms are accepted?

Accepted payment terms include T/T, L/C, D/P, PayPal, Western Union, and small-amount payment.

Microsilica Powder for Oil Well Cementing

Name: Microsilica Powder for Oil Well Cementing
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 1975872951

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$230.00

1-24 Tons

US$225.00

25-49 Tons

US$220.00

50+ Tons

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Application

Commercial Construction, Decorative Concrete, Industrial Construction, Infrastructure Projects

Color

Gray

Setting Time

Normal-Setting

Special Additives

Concrete Mineral Admixtures

Type

High-Strength Concrete

Product Color

Grey to Medium Grey Powder

Bulk Density-Full

300-700kg/M 3

Silicon Dioxide (Sio2)

85%-98%

Moisture Content

0.8%-2.0%

Loss on Ignition (Loi)

1.6%-3.0%

Oversizepercentretained on 45-Um

Max.8.0%

Specific Surface

18 M2/G-27 M2/G

Activity Index %

≥105@7D,≥95@28d

Water Demand

≤115%

Shelf Life

12 Months in Dry Conditions

MOQ

1 Tons (Samples Available)

Lead Time

3-7 Days

Trade Terms

EXW, Fob, CIF, CFR

Payment

T/T, L/C

Logistics

China Major Ports

Transport Package

25kg/Bag, 1000kg/Bag

Specification

85, 88, 92, 94, 95, 97

Trademark

XZH

Origin

China

HS Code

2811229000

Production Capacity

Annual Output Is 500, 000 Tons

Key features

High-Strength Concrete: Enhances compressive strength to 100-150 MPa for HPC and 200+ MPa for UHPC.

Oil Well Cementing: Creates ultra-low permeability cement matrix resisting H2S/CO2 corrosion for well integrity.

Corrosion Resistance: Cuts chloride diffusion by 90% and raises resistivity to mitigate rebar corrosion.

Customizable Packaging: Available in 25kg bags, 1-ton bulk bags, or customized moisture-proof/vacuum packaging.

Fast Delivery: Stock items shipped within 1-3 business days; custom orders in 10-15 business days.

High Purity: Silicon Dioxide content ranges from 85% to 98% for superior performance.

Shotcrete Efficiency: Reduces rebound by 30-50% and improves cohesion in shotcrete applications.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.32h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.