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  • Material properties
    • Specific gravity: 2970~3070kg/m3
    • Compression strength: 45~254N/mm2
    • Modulus of elasticity: 1.27~1.47x105N/mm2
    • Coefficient of linear expansion:4.61x10-6/°C
    • Water absorption: <0.013%
    • Shore hardness: More than Hs70
    Industry data
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