900s電焊機專用絕緣布 直銷貝格斯導熱材料

typical properties of sil-pad 900s

reinforcement carrier                              fiberglass                      fiberglass                        ─

thickness(inch)/(mm)                                   0.009                               0.229                    astm d374

hardness(shore a)                                         92                                     92                      astm d2240

elongation(%45ºto warp & fill)                   20                                    20                       astm d412

tensile strength(psi)/(mpa)                       1300                                    9                        astm d412

continuous use temp(ºf)/(℃)                  -76 to 356                        -60 to 180                          ─

dielectric constant(1000hz)                         6.0                                   6.0                       astm d150

volume resistivity(ohm-meter)                  1010                                 1010                     astm d257

flame rating                                              94v-o                              94v-o                            u.l

thermal conductiviy(w/m-k)                    1.6                               a1.60.61                   astm d5470

1）the astm5470(bergquist modified)test fixture was used and the testsample was conditioned at 70℃prior to test.therecorded ＆#118alue includes interfacial thermal resistance.these ＆#118alue are provided for referrnce omly.actual application performance isdirectly related to the surface roughness.flatness an d pressure applied.