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News>insulating Board three physical properties　 insulating Board three physical properties　 Source：http://www.sdjycl.comDatetime：2015-01-07 Brief:insulating boards, insulating pads three physical properties 　　And viscosity. Technical terms explained: liquid, to be liquid or intended volume of solid material flow resistance characteristics, namely, acted upon and flow, or flow of Intermolecular friction resistance. Often is proportional to viscosity and hardness. insulation Board insulating boards, insulating pads three physical properties and viscosity. technical terms explained: liquid, to be liquid or intended volume of solid material flow resistance characteristics, namely, acted upon and flow, or flow of Intermolecular friction resistance. often is proportional to viscosity and hardness. Second, the hardness. local resistance material ability to hard pressed into its surface hardness. has from 10 to 80 shore hardness range of silicone rubber, which will give full freedom to designers to select the desired hardness, on how best to implement a specific functionality. on a polymer substrate, fillers and additives are mixed in different proportions can achieve various hardness values in the middle of it. Similarly, the heating time and temperature can also alter the hardness, without disrupting other physical characteristics. third, the tensile strength. tensile strength refers to the resulting in a torn rubber material sample required for each unit. hot Vulcanized solid silicone rubber between the range of tensile strength of 4.0-12.5MPa. fluorosilicone rubber between the range of tensile strength of 8.7-12.1MPa. between the LSR range of tensile strength of 3.6-11.0MPa.。3