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uPVC door panels offer a long-term alternative to composite doors. They are durable, effective and resistant to fire. They are also inexpensive and easy to maintain. The most convenient way to insert a cat flap into a uPVC panel is to purchase an additional double-glazed sealed unit with a pre-cut hole for the cat flap. This is more secure than cutting a hole into an existing glass panel. UPVC Doors are easy to maintain Unlike traditional wooden doors, uPVC doors don't require frequent painting or sanding. Th