best quality silica fume for cement board - SF92

silica fume, 1.Packed in jumbo bags or other, 2.in cement board application, 3.main material:SIO2, 4.ISO9001&CE - details see: https://www.buildingsupplieshub.com/best-quality-silica-fume-for-cement-board-10083545
Place of Origin: Henan China (Mainland)Brand Name: LYTZsilica fume for cement boardModel Number: SF92Color: Grey,white or grey
Feature: Acid-Proof,Anti-Algae,Decorative,Expansive,Radiation-Resistant,Refractory,Sulfate ResistantMain Raw Material: silica fumeType: Portland Fly-Ash CementHardening Feature: Extra Rapid Hardening
Heat of Hydration: Moderate HeatStrength Grade(Mpa): 42.5Rproduct name: silica fume for cement boardLOI: 2%max
Moisture: 2%maxspecific surface area: 15 -27 m2/gActivity indicators: ≥85%Concrete Density: improve 5-18 times
concrete strength: Increase 10-30%concrete flexural strength: Increased more than 10%Chemical resistance: Increased more than 4 times 
best quality silica fume for cement board
contact supplier for best quality silica fume for cement board


best quality silica fume for cement board

Production description

  • Rich and high quality silica fume
  • Professional manufacturer engaged in the researching, development, producing.
  • Lower the cost and improve durability.
  • Exported to Japan, South Korea, Russia, ect. Welcome OEM and ODM drders.

Analysis

Result

SF85SF88SF90SF92SF94SF96SF97SF98
SiO2(%)(min.)85.0588.0599.0592.0594.0596.0597.598.5
Fe2O3 (%)0.780.440.210.250.200.200.100.20
Al2O3 (%)0.290.200.210.250.200.200.200.20
CaO (%)0.390.300.360.300.300.300.300.30
K2O+ Na2O (%)0.290.240.220.200.200.200.200.20
Moisture (%)3.052.552.052.051.851.251.001.00
Loss on Ignition (L.O.I) @975OC (%)4.383.382.382.382.281.881.551

What is silica fume

silica fume for cement board is a by product or very fine pozzolanic materials, composed of mostly amorphous silica produced by electic arcfurnace during the productionof elemental silica or ferro silica alloys.

Application of silica fume

  • in concrete industry application
  • in refractory industry application
  • in rubber industry application
  • in water glass industry application
  • in other industry application

Packing of silica fume

Packed in jumbo bags 18MT into 20FCL or as customers.

Delivery of silica fume

1.Within 15 days after receive the first deposit

2. Timely delivery

Laboratory

Warehouse

Certification

Contact me if you have any questions:

Packaging Detail:silica fume for cement board Packed in jumbo bags, plastic woven bag, poly woven plastic package 900kg/bag,18 MT into one 20 FCL, or as customers' requirments
Delivery Detail:About 15 days after receive the first deposit

Related Product for best quality silica fume for cement board