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Silica Fume /Micro Silica /Microsilica for Concrete Cement Materials Refractory
US$240.00
1-25 Tons
US$130.00
26+ Tons
Sample price:US$1.00/ton.Request sample

Product profile

Customization

Available

CAS No.

69012-64-2

Color

Grey

Model NO.

JF-MS

Appearance

Powder

Sio2

≧98%

Loss on Ignition

≦6%

pH

5.5-7.5

Bulk Density

350kg/M3

Storage

Kept in Dry Place with Ventilation

Cao

0.25%

MGO

0.32%

Fe2o3

0.02%

Al2O3

0.09%

So3

0.01%

Ci

0.01%

Na2o

0.02%

K2o

0.11%

Solubility (Water)

Insoluble to Slightly Soluble

Particle Size (μm)

Approx 0.3

Transport Package

25kg/Bag

Specification

25kg/bag; 26MT/40HQ

Trademark

Jufu Chemical

Origin

Jinan Shandong

HS Code

2811229000

Production Capacity

3000ton/Month

Key features

High Purity SiO2 Content: Silica fume contains 98.50% SiO2, exceeding the ASTM C1240 standard of >=98%.
Low Loss on Ignition: Features a loss on ignition of only 0.42%, well within the <=6% standard requirement.
Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
ISO Management Certifications: Certified under ISO9001:2015, ISO40001:2018, and ISO14001 for quality and safety.
Fast Production Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
OEM and ODM Services: Provides both OEM and ODM services with 4 dedicated R&D engineers.
Neutral pH Value: Maintains a pH level of 7, falling within the 5.5-7.5 specification range.
Bulk Density Specification: Product bulk density is 350kg/m3, suitable for concrete and cement applications.

Company profile

Shandong Jufu Chemical Technology Co., Ltd.
Importers and ExportersR&D CapabilitiesManagement CertificationStandardized quality control
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2009-09-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.95h

AI-Powered supplier vetting

SummaryShandong Jufu Chemical Technology Co., Ltd. is a combined company with strong R&D capabilities, offering services like OEM and ODM. They provide extensive customization options and have a significant export capacity, with 71% to 90% of their sales from exports. They maintain clear procedures for service capability and customer complaints but lack international trade show participation and overseas service infrastructure.
Supplier typeThe supplier is a combined company and operates as a limited entity.
After-Sales capabilityThe company provides practical solutions for customer concerns and has clear procedures for customer complaints.
Financial creditFinancial data is consistently reported for the years 2022 to 2024, indicating financial transparency.
R&D capabilityThe supplier has introduced new products in the past year and offers ODM services but lacks SDK availability.
Production capacityThe supplier has a robust production control center and maintains a consistent lead time even during peak seasons.
Customization capabilityThe supplier offers a wide range of customization options, including full and flexible customization.
Client casesThe supplier has established long-term cooperative relationships with many notable global companies.

Product Q&A

Q:What is the SiO2 content of this product?
A:
The SiO2 content is 98.50%, which meets and exceeds the ASTM C1240 standard of >=98%.
Q:Can I request custom specifications for this silica fume?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What is the typical lead time for production?
A:
The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.
Q:What certifications does the manufacturer hold?
A:
The company is certified under ISO9001:2015, ISO45001:2018, and ISO14001 management systems.
Q:What are the available payment terms?
A:
We accept LC, T/T, D/P, Western Union, and small-amount payments.

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