PVC corner bead with fiberglass mesh is a building material used to reinforce and protect the corners of drywall or plaster walls. The corner bead is made of PVC (polyvinyl chloride) that has a rigid L-shape and is designed to fit over the sharp edges of the wall’s corners. The fiberglass mesh is embedded into the PVC, providing a strong and durable reinforcement that prevents cracking and chipping of the corners.
The PVC corner bead with fiberglass mesh is typically installed during the drywall installation process. After the drywall is installed, the corner bead is attached to the corners using drywall screws or adhesive. The fiberglass mesh portion of the bead is then coated with joint compound, feathered out, sanded and painted for a smooth finish.
Benefits of PVC corner bead with fiberglass mesh include:
- Durability: The fiberglass mesh adds strength and flexibility, making the corner bead resistant to cracks and chips.
- Damage resistance: The rigid PVC provides an added layer of defense against accidental bumps and knocks to the corner of the wall.
- Easy to install: The corner bead can be installed quickly and easily during the drywall installation process.
- Cost-effective: The use of a PVC corner bead with fiberglass mesh can save time and money in repairs and maintenance over time.
