Why is it good to “rough up” a surface to be glued? Wouldn’t a smooth surface give the best adhesion? 714 viewsJanuary 1, 2024 Question100.55K January 10, 2023 0 Comments Why is it good to “rough up” a surface to be glued? Wouldn’t a smooth surface give the best adhesion? In: 29 14 Answers ActiveNewestOldest Anonymous Posted January 10, 2023 0 Comments Glue grips the surface. The more surface to grip onto, the better. If your glue was unable to fill in the gaps, like tape, then a rough surface would give worse adhesion. You are viewing 1 out of 14 answers, click here to view all answers. Register or Login
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