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Densified and undensified Silica Fume for Concrete/Cement/Refractory

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
>72h Average Response Time

Densified Silica Fume for Concrete/Cement/Refractory

US $130-260 / Ton ( FOB Price)
20 Tons (Min. Order)
Place of Origin: CN
Brand Name: Giant
Purity: 4N
P2O5 Content (%): In accordance with national standard
Grade: Silica Oxide Micro Fine -400
Application: Refractory
Verified Supplier - Henan Giant Industrial Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
80.0% Response Rate

Silica fume

US $240-800 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;HEN
Brand Name: H&X
Purity: 2N
Grade: Silica Oxide Regular Fine -250
Application: Refractory;refractory material and glass industry
SiO2 Content (%): 99.0%
China (Mainland) Contact Details
>72h Average Response Time
23.5% 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
48h-72h Average Response Time
26.3% Response Rate

High purity Silica fume

24 Metric Tons (Min. Order)
Place of Origin: CN;HEN
Grade: Silica Oxide Micro Fine -400
Application: Refractory
Brand Name: Juxinlong
SiO2 Content (%): 70%,80%,85%,90%,98%,99%,99.5%
Type: Silica Powder;Natural
China (Mainland) Contact Details
>72h Average Response Time
8.7% Response Rate

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
<24h Average Response Time
100% Response Rate

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
China (Mainland) Contact Details
48h-72h Average Response Time

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
China (Mainland) Contact Details
<24h Average Response Time

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

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
>72h Average Response Time
19.2% 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
China (Mainland) Contact Details
48h-72h Average Response Time

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%
China (Mainland) Contact Details
<24h Average Response Time

ASTM C1240 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
Moisture: 1.5% Max
Factory: direct supplier
Bulk Density: 500-700kg/m3
Size: 325Mesh 90% Passing
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

densified micro silica fume for concrete

US $130-145 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Ultra Fine-500
Place of Origin: CN;FUJ
Brand Name: Winitoor
China (Mainland) Contact Details
48h-72h Average Response Time

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
China (Mainland) Contact Details
<24h Average Response Time

SiO2 >92% 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
package: 1000kg per jumbo bag
Model Number: Model Number
Factory: Direct supplier
Loss on Ignition: 2.88%
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

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
<24h Average Response Time
100% Response Rate

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
China (Mainland) Contact Details
48h-72h Average Response Time

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
China (Mainland) Contact Details
<24h Average Response Time

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 | Silica

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
>72h Average Response Time
87.9% Response Rate

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

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
>72h Average Response Time
59.1% Response Rate

Densified and undensified micro silica fume price

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
>72h Average Response Time

Densified and undensified 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
color: gray/white
Existed form: Non-amorphous Ultrafine
Verified Supplier - Henan Giant Industrial Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
80.0% Response Rate

densified Microsilica / Densified Micro Silica/silica Fume

20 Tons (Min. Order)
Dimensions: 325mesh,160mesh,200mesh,80mesh
Material: Si C P S
Application: metallurgical,refractory
Chemical Composition: Si C P S
Shape: powder
color: black

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
>72h Average Response Time
19.2% 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

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

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
>72h Average Response Time
6.3% Response Rate

Densified and undensified micro silica fume price

US $210-300 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Application: Refractory
Purity: 2N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN
Brand Name: DH
China (Mainland) Contact Details
>72h Average Response Time

Microsil Densified Silica Fume

20 Metric Tons (Min. Order)
Place of Origin: FR
Model Number: Densified Silica Fume
Brand Name: Microsil
gray: none
Verified Supplier - SILICA TRADING L.L.C
United Arab Emirates Contact Details

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
2 Transactions for US $19,020
>72h Average Response Time
61.3% Response Rate

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
China (Mainland) Contact Details
<24h Average Response Time

Densified Fumed Silica for concrete and cement industry

US $130-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Surface coating
Type: Silica Powder
Fumed Silica Source: Yunnan, China
PH: 6-8
Packing: 1000KG/bag or 25KG/Bag
Size of fumed silica: 325Mesh 90% passing
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

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
China (Mainland) Contact Details
48h-72h Average Response Time

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

Factory Price Of Silica Fume/microsilica

20 Tons (Min. Order)
Dimensions: 325mesh,160mesh,200mesh,80mesh
Material: Si C P S
Application: metallurgical,refractory
Chemical Composition: Si C P S
Shape: powder
color: black

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
>72h Average Response Time
19.2% Response Rate

Readymix silica Fume

US $180-800 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Type: Other Earthwork Products
Color: Grey
Place of Origin: CN;SHG
Brand Name: TOPKEN
Model Number: 940D
Brand: TOPKEN (oversea registrated brand)
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