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Microsilica for Concrete

Categories Concrete Silica Fume
Place of Origin: China
Brand Name: Topbon
Certification: SGS certificate with ASTM-C1240 Standard
Model Number: Micro Silica for Concrete-01
SiO2: 88% - 97%min
LOI: 3% max
H2O: 2% max
Specificsurface Area(B.E.T): 15000g-20000sqm/kg
Pozz. Activity: 110% min
Bulk density: 300-350kg/m3;550-700kgs/m3
Color: grey / dark grey / white
MOQ: 20T
Price: FOB China 115 USD
Packaging Details: 1000kgs/500kgs/jumbo bag, 25kg/PP bag
Delivery Time: 20 Days
Payment Terms: T/T, LC at sight
Supply Ability: 6000 tons per month
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Microsilica for Concrete

Specifications

1 Microsilica for Concrete
2.Bulk Density:300-350kg/m3;550-700kgs/m3
3.SiO2: 88% - 97%min
4.1000kgs/500kgs/jumbo bag, 25kg/PP bag, or as customer's request

Microsilica for Concrete Introduction

In addition to increased strength and enhanced durability, concrete produced with microsilica increased toughness; increased resistance to abrasion, corrosion and chemicals; and placement and life-cycle cost efficiencies. Microsilica will protect concrete against deicing salts, seawater, road traffic and freeze/thaw cycles. Besides, high-strength concrete enhanced with micro silica provides architects and engineers with greater design flexibility.

Effect of Microsilica for Concrete

1). Increase durability
2). Reduces concrete permeability
3). Improves resistance to corrosion
4). Shotcrete - lower rebound

Application area( Microsilica for Concrete)

Company Introduction

Xiamen Topbon Industry Co., Ltd was established in 2005 in Xiamen, which specializes in manufacturing and trading microsilica for concrete. We have more than 4 manufacturers in Sichuan, Yunnan and so on. And we could provide more than 50,000T microsilica for concrete every year with superior quality and competitive price.

Our microsilica for concrete contains 85% to 97% SiO2, which could be widely used in concrete, Refractory, Mortar and so on. If you have any enquiry, please feel free to contact me, I am always here to service you. Thank you!


China Microsilica for Concrete factory
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