Which term describes a surface prepared with adhesion promoter that remains active for bonding for up to eight hours?

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Multiple Choice

Which term describes a surface prepared with adhesion promoter that remains active for bonding for up to eight hours?

Explanation:
Activated surface describes a surface that has been treated with an adhesion promoter, making it chemically ready to bond. The promoter creates reactive sites that enhance the bond between the glass and the adhesive, and this activated state stays effective for bonding for up to eight hours. If you wait longer, the promoter’s activity can fade, and you’d need to re-activate or re-prepare the surface to ensure a strong bond. The other terms don’t fit: a bead refers to the line of adhesive, aging describes time-related changes after preparation, and backlite simply means the rear window.

Activated surface describes a surface that has been treated with an adhesion promoter, making it chemically ready to bond. The promoter creates reactive sites that enhance the bond between the glass and the adhesive, and this activated state stays effective for bonding for up to eight hours. If you wait longer, the promoter’s activity can fade, and you’d need to re-activate or re-prepare the surface to ensure a strong bond. The other terms don’t fit: a bead refers to the line of adhesive, aging describes time-related changes after preparation, and backlite simply means the rear window.

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