The analysis of our products
It took for 10years to compleate and develop this product.This has interesting and effective chemical and physical,mechanical and technological property.And,it has been substantiated in Politecnico di Milano,Registro Navale Italiano and our laboratory and documented.
At Politecnico di Milano,the following tests has been done.
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The thermogravimetric test with the analysis of infrared spectrometric,in accordance with ASTM E 2105/00
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The analysis to identify the index of toxity gas which is issued at high temperature in accordance with CEI 20-37/4-0:2006;
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The test of dimensional stability at various temperature
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The test of property of compression in accordance with ISO 604:2002
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Thermal conductivity at 10°C in accordance with UNI EN 12667:2002
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The analysis by electronics microscope scan (SEM)
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Thermal conductivity at medium and high temperature in accordance with ASTM E 2584:2010
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The test of reaction with fire in accordance with EN ISO 11925-2:2002
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At Rina laboratory the following tests has been done
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The test of classification of reaction by fire used in industrial constraction EN 13501-1:2002 in accordance with this method EN ISO 1182:1990 EN ISO 1716:2002
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The test of classification of reaction by fire used in the naval industrial 96/98/EC in accordance with this method EN13501-1,EN ISO 1716:2002 IMO FTPC PART.1, ISO 1182:1990;
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The measurement of calorific value in accordance with this method EN ISO 1716:2002
The test of the reaction of fire
At Rina laboratory the following tests has been done
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The test of classification of reaction by fire used in industrial constraction EN 13501-1:2002 in accordance with this method EN ISO 1182:1990,EN ISO 1716:2002
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The test of classification of reaction by fire used in the shipbuilding industrial 96/98/EC in accordance with this method EN13501-1,EN ISO 1716:2002 IMO FTPC PART.1, ISO 1182:1990;
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The measurement of calorific value in accordance with this method EN ISO 1716:2002
This product is tested and verified in Politectico di Milano classification N° 132/10 in accordance with the following regolations and norm EN 13501-1:2007;EN-ISO 11925-2:2002
This product in report of reaction by fire is classificated E
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This product is tested and verified in accordance with the following regolations and norm
EN13501-1:2002;EN-ISO1182:1990
This product in report of reaction by fire is classificated A1
The analyzer of thermal conductivity at high temperature
In our labolatory,until get the constant standard quality we equipped with this analyzer.And,we carried it out on the sample of every our ceramic form ASTM E 2584:2010.
And also,we can offer the free analysis of thermal conductivity of your material’s insulation(20°C-1000°C) to compare with our ceramic foam Zircofoam.Because these datas are not always the realistic ones in the material technical sheets.
The test of thermal shock
Until get the constant standard quality of our formulation we are used to set some tests like thermal conductibity, compression, resistence at high temperature.
We are making the test of thermal shock with an equipment which is possible to put the sample to raise temperature suddenly.And,we record the difference between hot surface and cold surface.
This test was done with the sample with 1010°C for 30 minutes.
To compare performances,we used three different materials.
The result shows the proof of the difference between rockwool, Zircofoam ceramicfoam and Zircofoam aggregate granule.
After 30minutes that the hot surface reached at 1000°C ,the cold surface gets this temperaure :
Rock wool 143°C,Zircofoam ceramicfoam 50°C,Zircofoam aggregate granule 70°C.
You can get more information and download on this site.
Indication for the choice of thickness correctry
We indicated some examples of insulation with the stability temperature in the normal environment(20°C in still air) at 12 hours later
We provide the approximate data which has reference to that.
It’s easy to make you understand that own apprication is necessary depending on thickness.
In this site,you can find the download section where is possible to get the technical seat with the value of thermal conductivity.
The thickness of Zircoform Ceramicform = 2 cm ,temperature 100°C hot surface 36°C cold surface
200°C hot surface 53°C cold surface
350°C hot surface 83°C cold surface
400°C hot surface 95°C cold surface
500°C hot surface 124°C cold surface
The thickness of Zircoform Ceramicform = 3 cm ,temperature 100°C hot surface 30°C cold surface
200°C hot surface 47°C cold surface
350°C hot surface 62°C cold surface
400°C hot surface 73°C cold surface
500°C hot surface 87°C cold surface
The thickness of Zircoform Ceramicform = 8 cm ,temperature 850°C hot surface 88°C cold surface
