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silica fume,micro silica,silica fume for concrete

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
48h-72h Average Response Time

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
22.6% 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
24h-48h Average Response Time
88.5% 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
>72h Average Response Time
29.4% 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
10.9% Response Rate

use for slip-formed concrete silica fume /micro silica

US $150-300 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: white&light grey&dark grey
CI: 0.025
China (Mainland) Contact Details
>72h Average Response Time

Concrete cement admixture uses micro silica fume

US $160-190 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Usage: refractory, concretw, cement
Certificate: ISO9001 SGS
Verified Supplier - Luoyang Ruowen Trading Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time

Concrete cement admixture uses micro silica fume

25 Tons (Min. Order)
Application: Refractory
Purity: 4N,85%-95%
Type: Silica Powder
Main market: America
CaO+MgO: 1.0%-3.0%
Moisture: 1.0%-3.0%
Verified Supplier - Zhengzhou Top Trading Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
36.4% Response Rate

Admixtures in concrete/Micro silica fume

US $155-260 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory; Concrete; Cement; Rubber industry
Type: Silica Powder
Color: Grey; White
Place of Origin: CN;HEN
Brand Name: Huatuo
MgO Content (%): 0.5%max
China (Mainland) Contact Details
24h-48h Average Response Time
88.5% Response Rate

Silica fume for Concrete/Refractory

US $120-150 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: silicone acid rubber, sulfurized
Purity: 99.9%
Other Names: Synthetic Amorphous Silica
MF: SiO2
Classification: Micro Silica Fume
Appearance: gray powder
China (Mainland) Contact Details
>72h Average Response Time

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
70.6% Response Rate

cement silica fume

US $110-112 / Ton ( FOB Price)
18 Tons (Min. Order)
Application: Refractory
Purity: 4N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;SHN
Brand Name: YZ
China (Mainland) Contact Details
<24h Average Response Time
50.0% Response Rate

Fumed Silica, Silica Fume For Concrete

US $299-1120 / Metric Ton ( FOB Price)
1 Kilogram (Min. Order)
Application: Surface coating
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: White
Place of Origin: CN;HUN
Brand Name: SANJI
China (Mainland) Contact Details
>72h Average Response Time
72.7% Response Rate

the most welcom densified silica fume for middle east

US $130-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: concrete castable, oil well
Type: Silica Powder
Color: Grey or Light Grey
Factory: Direct supplier
SiO2 Content(%): 92%-94%
Loss on Ignition: 2.88%
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
50.0% Response Rate

Micro silica/silica fume/powder silica for 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
48h-72h Average Response Time

Supply natural white densified micro silica fume for cement and refractory uses

US $100-200 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Place of Origin: CN;FUJ
Brand Name: SUNMIX
Model Number: SD
Application::: Refractory & Concrete
Grade::: Silica Ultra Fine-500
SiO2 Content (%)::: 90%-98%
China (Mainland) Contact Details
>72h Average Response Time

Silica fume for Concrete/Refractory

US $100-300 / 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
Brand: TOPKEN (oversea registrated brand)
China (Mainland) Contact Details
<24h Average Response Time

Silica fume/Microsilica for concrete

36 Metric Tons (Min. Order)
Place of Origin: CN;NIN
Brand Name: sanyuan
Model Number: GSM-90D
amorphous ultrafine SiO2 powder: grey
China (Mainland) Contact Details
<24h Average Response Time

Factory Price Micro Silica Fume for Concrete PPT

US $2-4 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
Application: silicone acid rubber, sulfurized
Purity: 99.9%
Other Names: Synthetic Amorphous Silica
MF: SiO2
Classification: Silicon Dioxide
Appearance: White powder
China (Mainland) Contact Details
1 Transaction for US $8,000+
>72h Average Response Time
36.6% Response Rate

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
<24h Average Response Time

Price for 5N Purity Silica fume for refractory application

US $100-300 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
China (Mainland) Contact Details
<24h Average Response Time

micro silica,silica fume, Supply 85%-98% silica in powder for cement and concrete

20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Brand Name: TTIT
MgO Content (%): Max0.5%
China (Mainland) Contact Details
>72h Average Response Time
9.5% 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
China (Mainland) Contact Details
>72h Average Response Time

Silica fume/microsilica GSM-90 for HPC concrete

5000 Metric Tons (Min. Order)
Type: Composite Portland Cement
Color: White
Main Raw Material: Silicate
Feature: Sulfate Resistant
Hardening Feature: Extra Rapid Hardening
Heat of Hydration: Moderate Heat
Unverified Supplier - SKY-LINE INTERNATIONAL LTD
Thailand Contact Details
>72h Average Response Time

high quality factory price hot selling micro silica,silica fume, Supply 85%-98% silica in powder for cement and concrete

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
53.8% Response Rate

Fumed silica /hydrophobic white silica fume

US $5.05-5.20 / Kilogram ( FOB Price)
10 Kilograms (Min. Order)
Application: Pharmaceutical, food, agricultural feed additive and other industries,Paints and coatings,polyester resins,Food and Cosmetics ,etc
Purity: 99%min
Other Names: Silica
MF: SiO2
Classification: Silicon Dioxide
Appearance: powder,Powder
Verified Supplier - Best-Bet Intl Trade Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Micro Silica Fume India Suppliers

US $190 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Place of Origin: IN
Model Number: INDIAN MAKE
Brand Name: ORISIL
Grey: Grey
Verified Supplier - ORIENTAL TREXIM PVT LTD
<24h Average Response Time

Silica Fume/ Micro Silica Powder Export To Korea/Japan

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
China (Mainland) Contact Details
<24h Average Response Time
94.7% Response Rate

Micro silica fume for high performance 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
name: Micro silica fume for high performance concrete
Verified Supplier - Henan Giant Industrial Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
97.0% Response Rate

Silica Fume For Concrete High-grade coating quartz powder

US $210-230 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 2N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Advantage: Factory
Delivery: 10-20 working days after deposit for 24 tons quartz powder
China (Mainland) Contact Details
24h-48h Average Response Time
90.6% Response Rate

Silica Fume, MICROSILICA

20 Tons (Min. Order)
Application: Additives for concrete and building materials
Appearance: dust
Grade Standard: Industrial Grade
Unverified Supplier - Natalia Kurcz
<24h Average Response Time

micro silica fume

1 Metric Ton (Min. Order)
Chemical Composition: sio2
Place of Origin: CN;YUN
Brand Name: hengxing
China (Mainland) Contact Details
48h-72h Average Response Time
60.6% Response Rate

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
3 Transactions for US $30,000+
24h-48h Average Response Time
65.1% Response Rate

High purity densified concrete micro silica fume

US $140-195 / 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: WINITOOR
China (Mainland) Contact Details
>72h Average Response Time

cement silica fume

US $120-125 / Ton ( FOB Price)
19 Tons (Min. Order)
Application: Refractory
Purity: 4N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Place of Origin: CN;SHN
Brand Name: YZ
China (Mainland) Contact Details
<24h Average Response Time
50.0% Response Rate

high quality and low price of undensified silica fume

US $200-300 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory,Refractory castable, oil well
Type: Silica Powder
Color: Grey or Light Grey
Size: 325Mesh 90% Passing
Factory: Direct supplier
Moisture: 1.5%Max
Verified Supplier - Kunming Suchang Trade Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
50.0% Response Rate

China High Quality lowest price sika silica fume used in cement concrete

US $160-190 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Usage: refractory, concretw, cement
Certificate: ISO9001 SGS
Verified Supplier - Luoyang Ruowen Trading Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time

Silica fume for oil well grout

36 Metric Tons (Min. Order)
Dimensions: Grade 85
Application: Concrete
Chemical Composition: SiO2
Shape: ultr-fine powder
Place of Origin: CN
Model Number: GSM-85D
China (Mainland) Contact Details
<24h Average Response Time

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
48h-72h Average Response Time

Silica Fume / Microsilica for HPC Concrete

US $2-4 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
Application: silicone acid rubber, sulfurized
Purity: 99.9%
Other Names: Synthetic Amorphous Silica
MF: SiO2
Classification: Silicon Dioxide
Appearance: White powder
China (Mainland) Contact Details
1 Transaction for US $8,000+
>72h Average Response Time
36.6% Response Rate

90%min Concrete micro silica fume manufacturer

US $130-170 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Refractory
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: Dark grey&white off
Place of Origin: CN;FUJ
China (Mainland) Contact Details
>72h Average Response Time

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
>72h Average Response Time

Silica fume /Microsilica flour for concrete admixtures

US $120-250 / Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: Surface coating
Purity: 5N
Type: Silica Powder
Grade: Silica Oxide Micro Fine -400
Color: grey silica fume
PH: 4-7 silica fume
China (Mainland) Contact Details
>72h Average Response Time
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