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P. 1640

Economy series           Product Overview                                                            Product Overview                                                       Economy series
                  Heat Insulating Plates                                                                                                                                                 Heat Insulating Plates

                                                                                                                        QCharacteristics (for reference)


                   Economy series

                   Heat Insulating Plates



                     Excellent thermal insulation effect

                     Strong pressure-bearing capacity
                                                                                                                        QExamples of Use
                     Accept customization by drawings
                                                                                                                                                        Heat source  Heat                    Heat Insulation Plates
                                                                                                                                                                     Insulation
                                                                                                                            Heat Insulation                          Plates
                                                                                                                            Plates             Workpiece      Heating
            Cartridge   Heaters                                                                                                                                             source                   Mold
                                                                                                                                                                            Heat
                                                                                                                                                               Heat
                                                                                                                                                            Insulation
          P.24-006  QProduct Features                                                                                    For thermal insulation of cover  For preventing uneven heating  For heat preservation  For thermal insulation of mold
                                                                                                                                                              Plates
            Temperature   Sensors  Poor heat resistance and thermal insulation effect  Insufficient compressive strength                          during heating process


          P.24-014  *Generic products on the market                                                                     QPrecautions for Use                          2Humidity Environment
                                                                                                                         1Tightening Method
            Temperature   Controllers  Burnt and   Burnt  Blistered   Damaged by force  Delaminated by force Delaminated by heating,   Be sure to use a washer with a bolt. Otherwise, the insulation   Do not use insulation plates in working conditions where they
                                                                                                                        plate may break when the bolt is overtightened.
                                                                                                                                                                      may be affected by water or chemicals. Insulation plates with
                                                                                                                                                                      excessive moisture content may crack or suffer significant
                                                                                                                                                                      performance degradation due to temperature rise.
                                                                                                                         3Direction of Force Application
                                                                                                                                                                      4Others
                                                                                               capacity
          P.24-022      carbonized                  by heating                             weak pressure-bearing        They are laminated products, so do not apply force in the   Light streaks and dark lines may appear on the surface of the
            Heat Insulating   Plates  · The heat resistance is improved by improving the base material   · More stable compressive performance of insulation plates is   direction of the layer (section direction) during use.  products, but they do not affect the physical properties or the
                                                                                                                                                                      thermal insulation effect, so please feel free to use them.
                                                                                                                        QPrecautions for Alterations
                                                                achieved by using thinner base material, uniform coating of
                      and main material and using high temperature resistant resin to
                                                                high temperature resistant resin, and applying uniform force
                      reduce high temperature volatilization and carbonization.
                                                                during heating lamination.
          P.24-025  Economy series  · Good bonding force and more stable performance are   · Continuous heat resistance is improved to reduce the risk of   1Measures against dust
                      achieved by using heating lamination process for
           24    *Generic products on the market are similar products randomly purchased by MISUMI from the market      When machining, use a dust collector or other dust collection equipment to prevent the spread of dust. Although the product does not
                                                                carbonization and ensure the compressive strength throughout
                      reinforcement.
                                                                the service life.
                                                                                                                        contain specific chemical substances such as asbestos, conventional safety measures for working in dusty environments, such as wearing
                                                                                                                        masks and goggles, are required. In addition, since the product contains glass fibers that may cause itchy skin, it is recommended that
            Heaters / Temperature Sensors /   Heat Insulating Plates  QComparison of Performance  Thermal conductivity  other machine tools.                          Laminated products are not suitable for tapping,
                                                                                                                        gloves be worn when handling the plates. Mechanical accuracy may be degraded by abrasion when dust adheres to the sliding parts of
                                                                                                                         2Drilling conditions
                                                                                                                                                                      3Unsuitable processing types
                               Heat resistance
                                                                                                                        Drilling of an insulation plate may cause cracks, so be
                                                                            (W/m·K)
                              (weight loss rate%)
                                                                                                                                                                      Machining such as drilling or cutting in the direction of lamination
                                                                                                                        conditions, etc.
                     0.8
                                                                                                                        (Figure A)
                                                                                                                                                                      is the main cause of cracking and should be avoided as far as
                     0.6      Average value: 0.55  I m p r o v e d  0.80  Average value: 0.62  I m p r o v e d   b y    careful with hole pitches, hole diameters, machining   three-dimensional machining, etc.
                                                                                                                                                                      possible.
                                                               0.60
                                                 b y                                        5 3 %
                     0.4                         6 9 %         0.40                           0.29                                                                    (Figure B)
                                                 0.17
                     0.2                                       0.20
                      0                                        0.00
                        Generic products  Generic products on  Generic products on   MISUMI   Generic products  Generic products on  Generic products on   MISUMI
                        on the market 1  the market 2  the market 3  Economy series  on the market 1  the market 2  the market 3  Economy series
                    The lower the weight loss rate, the lower the heat loss,   The lower the thermal conductivity, the less the thermal
                    reflecting better continuous temperature resistance  conductivity, the better the insulation effect
                            Thermal insulation effect                   Compressive strength
                     (temperature difference between hot and cold surfaces °C)  (MPa)
                     150                                       600                        538
                                               118             500
                              Average value: 93                400      Average value: 397  Improved by 36%
                     100                   Improved by 26%     300
                      50                                       200
                                                               100
                      0                                         0
                        Generic products  Generic products on  Generic products on   MISUMI   Generic products  Generic products on  Generic products on   MISUMI
                        on the market 1  the market 2  the market 3  Economy series  on the market 1  the market 2  the market 3  Economy series
                    The greater the temperature difference between hot and cold   Higher compressive strength under the same temperature
          24-025    surfaces, the better the heat insulation effect                                                                                                                                            24-026
                    EThe above results are obtained through experimental cases of 220°C series products, and all the data are reference values.
                    *Generic products on the market are similar products randomly purchased by MISUMI from the market.
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