Customization: | Available |
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Type: | Aquariums |
Size of Aquariums: | Middle |
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Benefits:
1.Porous pore structure gives these rings many times more surface areaTechnical data
Test items | Unit | Measured value | Standard test method |
Water Absorption | % | 56.12 | GB/T 4734-1996 GB/T 1970-1996 GB/T 1966-1996 |
Acid Resistance | % | 99.5 | |
Alkali Resistance | % | 95.64 | |
Apparent Porosity | % | 58.18 | |
Volume Density | g/cm3 | 1.04 | |
SiO2 | % | 69.94 | |
Al2O3 | % | 3.39 | |
Fe2O3 | % | 1.19 | |
CaO | % | 5.13 | |
MgO | % | 19.57 | |
TiO1 | % | 0.13 | |
K2O | % | 0.24 | |
Na3O | % | 0.21 |