OPP黄色保护膜

产品名称：保护膜

产品特点：具有耐温、耐热
                    具有保持其物理或电气性能不变
                    具有阻燃、绝缘

产品构造：
                   结构参数：基材：聚酰亚胺薄膜
                                       胶类：丙烯酸胶
                                       标准每卷长度：33M/66M
                                       颜色：黄色

参数表：
                 性能参数：测试项目：厚度（UM）               品质标准：+-10%            测试结果：
                                                         剥离强度（KGF/CM    A）              >=0.7                               1.32
                                                         尺寸安定性（%）                         <=+-0.20                            -0.0591
                                                         溢胶量（MM）                              <=+-0.20                            0.0291
                                                         离行力（G/5CM）                      <=+-0.20                              0.1040
                                                         焊锡耐热性                                   5-40                                    15
                                                         耍燃性                                            300度（无气泡）             PASS
                                                        外观                               无分层气泡、破损、异物  20度/65%R.H
                                                        储藏条件 ：<=10度/65%RH保存三个月，<=10度/65%RH保存六个月

应用范围：用于柔性印制线路板上起表面绝缘、隔热保护等。