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Densified and undensified micro silica fume price

US $120-150 / Ton ( FOB Price)
25 Tons (Min. Order)
Place of Origin: CN;HEN
Brand Name: RM
MgO Content (%): 0
SiO2 Content (%): 95%
Al2O3 Content (%): 0
CaO Content (%): 0
Verified Supplier - Luoyang Refmat Thermal Co., Ltd.
China (Mainland) Contact Details
US $3,000 Trade Assurance Limit

silica fume in rubber improve anti-aging and tear strength

US $70-175 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN
Brand Name: XR
Purity: 5N
P2O5 Content (%): 0.1
Grade: Silica Oxide Micro Fine -400
Application: Refractory
China (Mainland) Contact Details
57.4% Response Rate

metal baking coating/paint TSA250 SiO2/silica fume/synthetic silica gel

US $2-4 / Kilogram ( FOB Price)
100 Kilograms (Min. Order)
Place of Origin: CN;HUN
CAS No.: 7631-86-9
Classification: Silicon Dioxide
Grade Standard: Industrial Grade
Brand Name: Hongsheng
EINECS No.: **********
China (Mainland) Contact Details
33.3% Response Rate

cement silica fume

US $110-112 / Ton ( FOB Price)
18 Tons (Min. Order)
Place of Origin: CN;SHN
Brand Name: YZ
Purity: 4N
P2O5 Content (%): In accordance with America standard
Grade: Silica Oxide Micro Fine -400
Application: Refractory
China (Mainland) Contact Details
100.0% Response Rate

Silica fume for cement admixture

US $155-260 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Place of Origin: CN;HEN
Brand Name: Huatuo
MgO Content (%): 0.5%max
P2O5 Content (%): 0.5%max
SiO2 Content (%): 85%-98%
Fe2O3 Content (%): 1.0%max
China (Mainland) Contact Details
75.0% Response Rate

high quality densified silica fume for concrete cement

US $100-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Type: Portland Fly-Ash Cement
Color: Grey
Main Raw Material: silica fume
Feature: Acid-Proof,Anti-Algae,Decorative,Refractory
Hardening Feature: Extra Rapid Hardening
Heat of Hydration: Low-Heat

Densified silica fume for shot concrete

US $1-300 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Hardening Feature: Extra Rapid Hardening
Moisture: Less than 3%

High Quality Densified Silica Fume for Concrete, 85%~98%, Fumed Silica / Silicon Dioxide

US $2-3.5 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
Application: furniture paint, wood paint,
Purity: 99.9%
Other Names: white carbon black
Classification: Silicon Dioxide
Appearance: white powder
Grade Standard: Agriculture Grade,Electron Grade,Food Grade,Industrial Grade,Medicine Grade,Reagent Grade
China (Mainland) Contact Details
57.4% Response Rate

undensified and densified silica fume for concrete

US $180-195 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Ultra Fine-500
MnO%: 0.021
TiO2%: <0.001

Low price densified Silica Fume for Concrete and cement

US $130-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Surface coating
Type: Silica Powder
Place of Origin: CN
Brand Name: Suchang
P2O5 Content (%): 0.5% Max
MgO Content (%): 0.5% Max
Tags: Elkem
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
75.0% Response Rate

Densified Silica fume for concrete in China

US $100-200 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Bulk Density( as packed): 650-700kg/m3
PH Value(fresh): 5.5-7.5

Densified Silica Fume for Concrete/Cement/Refractory

US $130-260 / Ton ( FOB Price)
20 Tons (Min. Order)
Application: Refractory
Purity: 4N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
advantage: factory supply
C: 1.0
Verified Supplier - Henan Giant Industrial Co., Ltd.
China (Mainland) Contact Details
94.7% Response Rate

High quality and fluidity white densified silica fume for concrete

US $180-300 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Usage:: Refractory, Cement, Concrete
Certificate:: ISO9001 SGS

2014 best sale densified silica fume for concrete,refractory and cement

US $100-150 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Application: Refractory
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;FUJ
Brand Name: SUNMIX SD
P2O5 Content (%): 1%
Tags: Refractory

85% densified microsilica silica fume for concrete

US $150-190 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;GAN
Brand Name: winitoor

great densified silica fume for concrete

US $130-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Type: Silica Powder
Color: Grey or Light Grey
Model Number: Model Number
Factory: Direct supplier
Loss on Ignition: 2.88%
Size: 325Mesh 90% Passing
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
75.0% Response Rate

Densified Silica Fume 88% for concrete

US $100-300 / Ton ( FOB Price)
10 Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
SIO2 Content: 85%-97%
PH Value: 6.5-8

Hot sale China precipitated pure white densified silica fume for CONCRETE

US $100-150 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;FUJ
Brand Name: SUNMIX

85% min high purity densified silica fume for concrete

US $130-145 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: white&grey
Place of Origin: CN;FUJ

Export High Quality Densified Silica Fume for Concrete

US $145-165 / Ton ( FOB Price)
20 Tons (Min. Order)
Color: Grey Powder
Place of Origin: CN
Model NO: 85-94
Classification: Chemical Additives
HS Code: 3804
Origin: Yun nan
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
75.0% Response Rate

Densified micro silica fume for refractory/cement/concrete

US $100-300 / Ton ( FOB Price)
10 Tons (Min. Order)
Type: Dam Cement
Color: Grey
Main Raw Material: Aluminate
Feature: Acid-Proof,Anti-Algae,Refractory
Hardening Feature: Extra Rapid Hardening
Heat of Hydration: Low-Heat

Densified Silica Fume/micro silica 90% Min for concrete

US $140-195 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory,Concrete,cement
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;FUJ
Brand Name: WINITOOR

densified microsilica/silica fume for cement/concrete

US $100-300 / Ton ( FOB Price)
10 Tons (Min. Order)
Purity: 2N
Type: Silicate Cement / Portland Cement
Color: Grey, Grey
CAS No.: 69012-64-2
Usage: construction material
Certifications: ISO9001 SGS
Tags: Silicafume

densified microsilica/silica fume for cement/concrete

US $100-150 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;FUJ
Brand Name: SUNMIX

supply densified silica fumed for concrete

US $140-165 / Ton ( FOB Price)
20 Tons (Min. Order)
Application: Refractory; Concrete; Cement
Color: Grey
SiO2 Content (%): 85-92%
Loss on ignition 975: 1.9-2.5 %
Activity index: 120-125%
loading container: in time
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
75.0% Response Rate

Densified Micro silica fume for Concrete/Refractory

US $151-262 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: Grey/ White
PH Value: 4.5-8.5
China (Mainland) Contact Details
75.0% Response Rate

Densified and undensified Silica Fume for Concrete/Cement/Refractory

US $120-150 / Ton ( FOB Price)
25 Tons (Min. Order)
color: grey
Place of Origin: CN;HEN
Brand Name: RM
MgO Content (%): 0
SiO2 Content (%): 95%
Al2O3 Content (%): 0
Verified Supplier - Luoyang Refmat Thermal Co., Ltd.
China (Mainland) Contact Details
US $3,000 Trade Assurance Limit

silica fume for shot concrete

US $150-400 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 4N
Type: Silica Powder
Color: grey or black
Place of Origin: CN;SHG
Brand Name: TOPKEN

Silica fume

38 Metric Tons (Min. Order)
Application: concretes
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;GAN
Brand Name: SANYUAN

Densified and undensified Silica Fume for Concrete/Cement/Refractory

US $100-300 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Pozzolana Activity Index:: 110% Min.
Chemical Composition:: Sio2
Verified Supplier - Dalian Fuchang Chemical Co., Ltd.
China (Mainland) Contact Details
US $7,000 Trade Assurance Limit
100.0% Response Rate

Silica fume for ASTM C 1240

US $140-190 / Metric Ton ( FOB Price)
18 Cubic Centimeters (Min. Order)
Color: Grey
Feature: Acid-Proof,Radiation-Resistant,Refractory
Place of Origin: CN
Brand Name: MININGSUN
Model Number: SIO2 88%Min
Grey: light grey

min 97% grade Densified Silica fume and microsilica for concrete

18 Tons (Min. Order)
Type: Silica Powder
Classification: Chemical Auxiliary Agent
Place of Origin: CN
Brand Name: TTIT
Model Number:: 85%-95%
Application:: Concrete, refractory,cement,ect
China (Mainland) Contact Details
US $12,000 Trade Assurance Limit
60.0% Response Rate

high quality factory price hot selling high purity Good whiteness Densified and undensified Silica Fume for Concrete/Cement

US $3-3.2 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
Application: Control the liquid system,Adhesive
Purity: 99%
Other Names: aerosil silica
Classification: Silicon Dioxide
Appearance: white powder
Grade Standard: Agriculture Grade,Electron Grade,Food Grade,Industrial Grade,Medicine Grade,Reagent Grade
China (Mainland) Contact Details
57.4% Response Rate

Silica fume/microsilica for concrete

US $100-300 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: gray or white
Dimensions: powder
Verified Supplier - Henan Giant Industrial Co., Ltd.
China (Mainland) Contact Details
94.7% Response Rate

Densified and undensified Silica Fume for Concrete/Cement/Refractory

US $100-400 / Ton ( FOB Price)
20 Tons (Min. Order)
MF: SiO2
Purity: 85%-98%
Application: Concrete, refractory, cement
Appearance: grey power
Grade Standard: Electron Grade,Industrial Grade
Place of Origin: CN;SHN

densified silica fume

US $150-250 / Ton ( FOB Price)
18 Tons (Min. Order)
Place of Origin: CN;YUN
Brand Name: EVILLAGE
Model Number: EV90
China (Mainland) Contact Details
62.5% Response Rate

90% Densified Micro Silica Fume 900D for HPC Concrete

US $100-300 / Ton ( FOB Price)
10 Tons (Min. Order)
Type: Dam Cement
Color: Grey
Main Raw Material: Aluminate
Feature: Acid-Proof,Anti-Algae,Refractory
Hardening Feature: Extra Rapid Hardening
Heat of Hydration: Low-Heat

densified microsilica/silica fume for cement/concrete

US $1-280 / Ton ( FOB Price)
1 Ton (Min. Order)
Purity: 5N
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;HEN
Brand Name: JH
Model Number: 87
SiO2 Content (%): 87%min

ASTMC1240 SF92 for Concrete Densified Silica Fume

US $160-165 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Place of Origin: CN;XIN
Brand Name: Winitoor
Model Number: Densified SF92
Colour: Black
Density: Densified
Content: 92%min

densified microsilica/silica fume for cement/concrete

US $100-150 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN
Brand Name: sunmix

amorphous silica fume

US $150-400 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 4N
Type: Silica Powder
Color: Grey, black, white
Package: 25kg, 900kg or up to your requirement
Density: 350-700

Silica fume/microsilica for HPC concrete

36 Metric Tons (Min. Order)
Application: concretes
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;GAN
Brand Name: SANYUAN
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