innovative 2017 geopolymer products prepared with ... - geopolymer... · products prepared with...
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Alex ReggianiRenca RUS, LLC (Joint Italian and Russian company)GeoMits (Italy)
www.renca.ru
Innovative 2017 Geopolymer products prepared with automatic industrial mixers
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Automatic 5 liter Mixer for geopolymers for R&D, university and laboratory testing
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technology and research by Alex Reggiani and designer
Athos Reggiani
Wood-based geopolymer composite
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Hemp based geopolymer composite
CreamcoloredMetakaolinbased:Densityfrom0,5to1g/cm3;FlexuralStrength>15MPa(onlyengravedonsurface)after28days;CompressiveStrength>50MPaafter7days,>100MPaafter28days(difficulttobreak,veryelastic);
RosecoloredMetakaolinbased:Densityfrom0,7to1g/cm3;F>15MPa(onlyengravedonsurface)after28days;CompressiveStrength>50MPaafter7days,>100MPaafter28days(difficulttobreak,veryelastic);
Darkgreyflyash/slagbased:Densityfrom0,75to1,2g/cm3;F>15MPa(onlyengravedonsurface)after28days;CompressiveStrength>50MPaafter7days,>100MPaafter28days(difficulttobreak,veryelastic).
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Fir wood based geopolymer composite
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Lolla (similar to rise-husk) based geopolymer composite
Foamed geopolymer
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Structural (heavy) GP foams
WhitecoloredMetakaolin/slagbasedDensityabout0,7g/cm3,FlexuralStrengthafter28days=3,7MPa,CompressiveStrengthafter28days=16,2MPa.
CreamcoloredMetakaolinbasedDensityabout0,6g/cm3,FlexuralStrengthafter28days=3,6MPa,CompressiveStrengthafter28days=12,8MPa.
Rosecoloredmetakaolin/slagbasedDensityabout0,65g/cm3,FlexuralStrengthafter28days=4MPa,CompressiveStrengthafter28days=11,5MPa.
Inallfoamsitispossibletoaddnanoadditiveforhydrorepellency.
Thermal-insulating (lightweight) GP foams
WhitecoloredMetakaolin/slagbasedDensityabout0,28g/cm3,FlexuralStrengthafter28days=1MPa,CompressiveStrengthafter28days=2,2MPa.Lambda0,062.
CreamcoloredMetakaolinbasedDensityabout0,3g/cm3,FlexuralStrengthafter28days=1,6MPa,CompressiveStrengthafter28days=2,8MPa.Lambda0,065.
Lightbrowncoloredzeolite/slagbasedDensityabout0,26g/cm3,FlexuralStrengthafter28days=1,5MPa,CompressiveStrengthafter28days=2,5MPa.Lambda0,06.
Sprayed geopolymer fire-resistant foam S.C.GP-G6
Passed the Fire-resistance test at 1000°C for 2 hours in compliance to REI 120 Italian standard for fire
protection
This product could be use to pass resistance to fire test and to protect metals from fire and also from penetration of chlorine ion so to avoid oxidation
Compressive strength: 2,5-4,5 MPa Flexural strength: 1,5-2,6 MPa Setting Time: 90 minutes Expansion: 80% Density: 0,3 g/cm3
Thermal conductivity: λ= 0,065
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Passive Cooling Insulation
Geopolymer concrete blocks
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Geopolymer concrete blocks (water/oil repellent)
WhitishcoloredMetakaolin/slagbased,Densityabout2,2g/cm3,FlexuralStrengthafter7days=5,5MPa,CompressiveStrengthafter7days=10,4MPa,completelywater/oilrepellentafter4h.
RosecoloredMetakaolin/slagbasedDensityabout2,1g/cm3,FlexuralStrengthafter7days=3,5MPa,CompressiveStrengthafter7days=5,8MPa,verycheapproductnottreatedforwaterrepellency.
Greyflyash/slagbasedDensityabout2,2g/cm3,FlexuralStrengthafter7days=3,3MPa,CompressiveStrengthafter7days=6,8MPa,completelywater/oilrepellentafter4h.
Geopolymer mortars for Venice restoration (including low-thickness continuous GP floorings)
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Self-cleaning geopolymer concrete
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Richard Meier & Partners Architects, LLPwww.renca.ru
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Using sea water and sea sand in geopolymer concrete
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Fresh Water Consumption in Dubai for Concrete
Production
0
2500
5000
7500
10000
2013
5% of save 0,5 mln95% - 9,5 mln
AccordingtoWorldCementMagazine
9,5 mln m3
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200 Olympic Swimming Pools
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ground granulated blastfurnace slag
Raw materials and by-products suitable for GP production supplied by our company:
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GGBS
Fly-ash
Metakaolin
Microsilica
kaolin burned at 750℃
type F
silica fume
Soluble silicatesNa- and K- based water glass
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geopolymer cement and geopolymer reagent geosilicateTM:
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