- When the bonding surface of the acrylic sheet is eroded by solvents (acrylic-specific adhesives), it will leave traces that are difficult to remove. To address this, you can use adhesive tape to cover and protect the areas that do not need to be bonded.
- Substances such as grease, dust, or air bubble pores on the surface will prevent the solvent from being applied evenly, leading to bubble formation. These contaminants can be removed through cleaning.
- Using an insufficient amount of solvent will result in incomplete coverage of the bonding surface. Additionally, when the solvent cures and shrinks, it may trap air, which affects the aesthetic appearance of the bonded acrylic.
- Direct air blowing will cause the edges of the bonded section to turn white, as this accelerates the volatilization of the adhesive.
- Factors such as indoor humidity and temperature will have a direct impact on the bonding quality of acrylic products.
- If acrylic products bonded with solvent are exposed to direct sunlight for an extended period before the solvent is fully cured, the acrylic products will yellow to varying degrees, which directly impairs their visual appeal.