Shengyi S1150G Laminate: review sequenceShengyi S1150G Laminate: review sequence1CompositionExact product and declaration scope; no suffix-based inference.2ConstructionS1150G core and S1150GB prepreg; thickness measurement basis.3CTI conditionVerify applicability beyond the cited ≥1.4 mm 7628 context.4Model limitCopper-plus-dielectric sum is not final-board tolerance approval.