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Quick Details

  • Place of Origin: Ningxia, China (Mainland)
  • Brand Name: sanyuan
  • Model Number: GSM-90D
  • amorphous ultrafine SiO2 powder: grey

Packaging & Delivery

Packaging Details: 900kg Jumbo bag with Anti UV or 25 woven bag with liner
18MT/20GP
Delivery Detail: 3 days after order confirmation

High Performance Concrete (HPC) containing microsilica – has been identified as one of the more important advanced materials necessary in the effort to rebuild the nations infrastructure.  In addition to increased strength and enhanced durability, HPC produced with microsilica delivers increased toughness; increased resistance to abrasion, corrosion and chemicals; and placement and life-cycle cost efficiencies.

Highway bridges, parking decks, marine structures and bridge deck overlays are subject to constant deterioration caused by rebar corrosion current, abrasion and chemical attack.  Microsilica will protect concrete against deicing salts, seawater, road traffic and freeze/thaw cycles.  Rebar corrosion activity and concrete deterioration are virtually eliminated, which minimizes maintenance expense. 

 

ROPERTIES&SPECIFICATIONS

MODEL    GSM-90D

PROPERTIES

State

Non-amorphous Ultrafine

(non-crystalline) poweder

Color

Grey to medium grey powder

Bulk density-Densified

500-700KG/M3

Bulk density-Undensified

200-350KG/M3

SPECIFICATIONS

SiO2(Silicon Dioxide)

Min.90%

H2O

Max.1.0%

Loss on ignition

Max.3%

Fe2O3

Max.0.5%

Al2O3

Max 0.45%

CaO

Max.0.70%

MgO

Max.0.5%

K2O

Max 0.85%

Retained on 45micron sieve

Max.6.0%

Pozzolanic Activity Index

105@7d

 

 

All the information given here are reference valuse subject to production lots.We assume no responsibility for the use of these statement for any application.

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China (Mainland) | Manufacturer, Trading Company
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