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High Purity Microsilica Powder for Concrete Admixture
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
AvailableApplication
Commercial Construction, Decorative Concrete, Industrial Construction, Infrastructure ProjectsColor
GraySetting Time
Normal-SettingSpecial Additives
Concrete Mineral AdmixturesType
High-Strength ConcreteProduct Color
Grey to Medium Grey PowderBulk Density-Full
300-700kg/M 3Silicon 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/GActivity Index %
≥105@7D,≥95@28dWater Demand
≤115%Shelf Life
12 Months in Dry ConditionsMOQ
1 Tons (Samples Available)Lead Time
3-7 DaysTrade Terms
EXW, Fob, CIF, CFRPayment
T/T, L/CLogistics
China Major PortsTransport Package
25kg/Bag, 1000kg/BagSpecification
85, 88, 92, 94, 95, 97Trademark
XZHOrigin
ChinaHS Code
2811229000Production Capacity
Annual Output Is 500, 000 TonsKey features
High Strength Enhancement: Achieves 100-150 MPa for HPC and 200+ MPa for UHPC through pozzolanic reactions.
Superior Durability: Extends service life of structures by 2-3 times and reduces chloride diffusion by 90%.
High Purity Composition: Contains 85%-98% Silicon Dioxide with moisture content between 0.8%-2.0%.
Shotcrete Performance: Improves cohesion and reduces rebound by 30-50% in shotcrete applications.
Rapid Demolding: Enables 24-hour demolding cycles with 50 MPa early strength.
Customizable Packaging: Available in 25 kg bags, 1-ton bulk bags, or customized moisture-proof packaging.
Fast Stock Delivery: Ready-to-ship items delivered within 1-3 business days after order confirmation.
Versatile Applications: Ideal for HPC, Shotcrete, Oil Well Cementing, Refractories, and Marine Structures.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo. 33, Naner Road, Heping District, Shenyang, Liaoning, China
Plant Area360 square meters
Registered Capital5,680,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity25 Kg
Supply Chain Partners35
Our Production Capability & Technical Expertise
Main ProductsPolycarboxylate Superplasticizer, Sodium Gluconate
R&D Engineers1 people
Test Reports for Raw MaterialsOthers
Our Industry Experience & Global Business Record
Year of Establishment2009-10-29
Main MarketsEurope, Southeast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What is the purity level of the microsilica powder?
A:
The product contains 85%-98% Silicon Dioxide (SiO2) with a moisture content of 0.8%-2.0%.
Q:How does this product enhance concrete strength?
A:
Adding 5-10% silica fume achieves compressive strengths of 100-150 MPa for HPC and over 200 MPa for UHPC.
Q:What are the lead times for orders?
A:
In-stock items ship within 1-3 business days, while customized orders require 10-15 business days for processing.
Q:What are the available packaging options?
A:
We provide 25 kg bags, 1-ton jumbo bags, and customized packaging solutions like vacuum-sealed bags.
Q:Is this product suitable for marine environments?
A:
Yes, it reduces chloride diffusion by 90% and raises electrical resistivity to mitigate rebar corrosion in marine structures.
Send Inquiry
*To:
Shenyang Xingzhenghe Chemical Co., Ltd.
Shenyang Xingzhenghe Chemical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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