This type of angle bead is made of rigid PVC plastic, it's flexible, lightweight, and easy to use. Plastic angle bead provides solid corner that protects and reinforces plaster where it is most vulnerable. Rendering angle bead resists water penetration and is resistant to chipping and cracking.
Benefits
Cost-effective, resistant, and safe
Provides plaster with a solid corner that strengthens and protects it where it is most vulnerable