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Does the silicone pad leave residual glue after being torn off?

硅胶垫撕下来后会留下残留胶水吗? 告别清洁难题!硅胶垫防残留粘合剂性能的全面工艺控制指南 各位数码配件、家居用品批发商、品牌代工厂负责人请注意!曾经有一位客户,…

Silicone products with batch overmolding and debonding? 3 major anti-debonding solutions + 0.2% defect rate

硅胶产品采用批量包覆成型工艺,容易脱粘?三大防脱粘解决方案,缺陷率仅为0.2%。 无忧批量生产:硅胶产品包覆成型及粘合失效全过程控制综合指南 敬请橡胶及塑料配件批发商、设备铸造厂经理们注意!某客户曾因硅橡胶涂层产品大规模脱粘而蒙受数百万损失——硅橡胶与金属/塑料基材之间的强制分离和界面分层不仅导致整批产品返工报废,还延误了交货期,损害了品牌声誉。事实上,通过掌握“基材预处理+材料适配+多维检测”三大核心解决方案,并结合PFMEA风险控制,可以实现0.2%的超低缺陷率,稳定保障批量生产产品的质量! 第一步:基材预处理,奠定牢固的粘合基础!对于金属基材,采用“喷砂+硅烷偶联剂(KH-550)”双重处理。喷砂后,表面粗糙度控制在Ra1.6-3.2μm,偶联剂涂层厚度为1-3μm,然后在80℃下干燥。对于塑料基材(如PP/PE),首先使用等离子刻蚀(Ar/O₂混合气体,100W/30s)将表面能提高到≥40mN/m,然后涂覆专用底涂剂(3M…

Silicone cases turning yellow in bulk? 168h anti-yellowing + 0.1% defect rate

Silicone cases turning yellow in bulk? 168h anti-yellowing + 0.1% defect rate Bulk quality control and zero yellowing solution, full-process control of silicone case anti-yellowing Bosses engaged in wholesale of digital accessories and brand…
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