Expanded Corner Bead have a smooth round nose bead with Diamond Mesh wings for the keying of plaster right up to the nose of the bead. It is designed to provide strong corner reinforcement for conventional plaster applications. A solid metal nose provides a straight, rigid ground and the flanges can be easily flexed over irregular, uneven surfaces. Easily install using standard industry practice.
 

thickness：0.3-0.5mm;

material：Galvanized steel, stailess steel

wing size: normally 45mm—65mm 

length: normally 2.4m—3.0m