plastic corner beads

Plastic perforated corner beads
1. angle bead
2.corridor plate/anti-skid flooring,made of perforated plastic ;
3.it is made of plastic;
4.the extending wings of the ange bead can be combined with the plaster firmly together to from mooth,straight and simple corner parts in then building;
5.meanwhile,it can protect corner from breaking or damaging;
6.size and color can be custom made.