Cushion As a secondary barrier against

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Components of the roof Roofing encompasses many terms and concepts that are essential to understanding how to proceed with a roof installation, repair, or replacement. Let’s dive into some of the key terms: Decoration (or sheathing) The deck forms the foundation of the roof, to which all other materials are attached. Imagine a roof without all the tiles or shingles—the flat wood layer you see underneath is the floor.


Decking is usually made of large wooden boards or bangladesh whatsapp resource material that are laid over the roof frame to create a solid foundation. This base supports all other roofing materials, such as shingles, that protect your home from the weather. When roofers need to repair or replace parts of your roof, they work on the deck. Therefore, it is important that this deck is strong and in good shape to help your roof last longer and remain strong.


Cushion As a secondary barrier against weather elements, underlayment is installed above your deck and below your primary roofing material, providing an extra layer of protection. Even if your exterior roofing material becomes damaged or water manages to seep in, the underlayment provides an extra layer of defense against leaks and moisture entering your home. The underlayment is typically made of a waterproof material, such as asphalt-saturated felt or synthetic material, and is laid directly over the roof decking.