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EG not only has the advantages of softness, compression resilience, adsorption, ecological environment coordination, biocompatibility, and radiation resistance of natural graphite, but also have the excellent properties such as hot and cold resistance, corrosion resistance and self-lubricating of natural graphite itself And other characteristics.
Fixed Carbon (%) | Ash Content (%) | Volatile constituent (%) | Expansion Rate (ml/g) | Sulfur content (%) | PH Value | Moisture (%) | Particle Size(%)above the sieve | |
Before expansion (%) | After expansion (ppm) | |||||||
90-99.9 | ≤8.0 | ≤12 | 200-300 | ≤2.2 | ≤1500 | 3-7 | ≤1.0 | ≥80 |
200-300 | ||||||||
150-250 | ||||||||
100-200 | ||||||||
Name | Fixed Carbon (%) | Ash Content (%) | Volatile Constituent (%) | Moisture (%) | Particle Size (mesh) | PH | Expansion Rate 1200℃ | Density g/cm3 |
Insulation Material | 40-80 | 36-16 | 14-2.9 | 2-1 | 80 100 | 5-7 | 100-200 | 1.3-1.5 |
Sealing Material | 80-95 | 16-15 | 12-2.9 | 1.0 | 80 100 | 5-7 | 180-280 | 1.3-1.8 |
25kg/bag or as your requirements
Lingshou County Zhongrun Minerals Co., Ltd. was established in 2008 as a professional Manufacturer&Exporter
to provide various minerals and chemicals products,including graphite, vermiculite,mica,perlite,calcium carbonate,color sand etc.
