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uPVC door panels are an alternative for composite doors. They are durable, energy efficient, and are resistant to fire. They are also affordable and easy to maintain. The purchase of a double-glazed, sealed unit with already cut a hole for the cat flap is the easiest method of installing a cat flap in a uPVC sheet. This is much safer than cutting holes in an existing glass panel. UPVC doors are easy to maintain Unlike traditional wooden doors, uPVC doors don't requir