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Micro Silica for Concrete

Name: Micro Silica for Concrete
Brand: Topbon
Price: 1 USD

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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Specifications

1 Micro Silica 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

Micro Silica for Concrete Introduction

In addition to increased strength and enhanced durability, concrete produced with micro silica increased toughness; increased resistance to abrasion, corrosion and chemicals; and placement and life-cycle cost efficiencies. Micro Silica 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 Silica Fume for Concrete

1). Increase durability

2). Reduces concrete permeability

3). Improves resistance to corrosion

4). Shotcrete - lower rebound

Application area( Micro Silica for Concrete)

Company Introduction

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

Our micro silica 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!

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