https://elearnportal.science/w....iki/Cat_Flap_Cover_F
A popular choice for homeowners A composite door cat flap offers an easy entry point for your pet. It also reduces the likelihood that unwanted creatures will get into your home. To add the cat flap, you will need to be an expert and have a thorough knowledge of the composition of the composite door. Any structural modifications could compromise its strength and impact its thermal performance. Adding a cat flap to the composite door A cat flap lets your pet to go out and in the house without letting other cats or animals insid