Product Description: sWNT - GGBFS is Ground Granulated Blast Furnace Slag powder that if used in concrete; it reacts with Ca(OH)2 to form an additional binder CSH,which significantly turns down its permeability. The reduced permeability resists chloride attackand carbonation infusion. Addion of...Send Inquiry
WNT - GGBFS is Ground Granulated Blast Furnace Slag powder that if used in concrete; it reacts with Ca(OH)2 to form an additional binder CSH,which significantly turns down its permeability. The reduced permeability resists chloride attackand carbonation infusion.
Addion of WNT - GGBFS to Concrete will improve mostly all of its characteristics,like impermeability, compressive strength,etc. , and most of all, its durability.
· Enhances the concrete durability, reducing maintenance and repair costs.
· Reduces cement and water consumption
· Improves workability and compaction characteristics
· Increases compressive and flexural strengths
· Improves the concrete grading.
· Improves impermeability and water resistance.
Diagram of manufacture
Where GGBS can be used?:
GGBFS is typically used in activation of granular pavement materials and as a cementitious material in the manufacture of concrete, particularly where resistance to aggressive ground, water and aggressive environmental conditions are present.
Typical uses for GGBFS are:
· Activator for stabilising granular pavement materials as the only stabilising agent or in conjunction with small quantities of lime.
· As a general cementitious replacement 25 – 50% for Portland Cement in concrete construction.
· As a significant cementitious replacement min 65% for Portland Cement where long term durability in aggressive ground, water or air environments are required.
· As a high cementitious replacement > 80% in special grout mixes
density of the:g/cm3 Not less than
Specific surface area:m2/kg Not less than
Fluidity than:% Not less than
Water content:% Not less than
Sulphur trioxide:% Not less than
Chloride ion:% Not less than
Loss on ignition:% Not less than
Note:Higher level of slag powder can be produced according to customer requirements
Jumbo bag with UV- Proof function and anti-aging character.
Without bags for bulk shipment
It should be stored in a dedicated warehouse that is well-ventilated and dry,and the condition is with waterproof & mostureproof,without ultraviolet radiation attack
Conveniently transport by Road, Railway,Sea, Pay attention to waterproof & moistureproof during transportation.
WINITOOR was established in 2004 in Quanzhou Fujian Province of China.We are specialized in the R&D.production and marketing of a series of building material: microsilica(silica fume) ,GGBFS , water reducing agent... they are in the application of concrete(HPC), Mortar ,Refractory,etc. We have built our own microsilica processing plant in the major area of Chinese ferro-silicon and silica metal factories,and our annual output is more than 50000 metric tons.
Relying on many years of a high reputation and good service in the international market, WINITOOR have built excellent business relationships with customers from all over the world, including Middle East countries, Japan,Korea,Viatnam,Indonesia Europe, North America,South-East Asia,Latin-America,and Africa etc.
Reply your inquiry in 24 working hours.
2.Experienced staffs answer all your questions in professional and fluent English.
3.Special discount and protection of sales areas provided to your distributor.
4.The content packing particle size may be based on customer demand.
5.We are aimed at doing the best alloy in China.
China high density of microsilica/silica fume for concrete/ Cement
Welcome your inquiry about our products.
MP:0086 18659929086 (24 Hours on line)
Email: sales1 at winitoor.com
Our company promises:Reasonable price,efficient production time and satisfactory after-sales services.
Should you have any interest in our ground granulated blast furnace slag manufacture with bs6699 stardard, welcome to contact us. With over 8 years experience in this field, our factory pays high attention to quality. Please rest assured to buy. Low price, fast delivery and excellent service are offered.