Due to its excellent corrosion resistance and high tensile strength, it can evenly disperse the stress on the external wall insulation system and avoid the shape change of the entire insulation structure due to external impact.

Use For 90° Outside Corners. 
Suitable for use on any thickness of wallboard, easy to install on all cut edges. paper-faced meta corner bead  provide superior resistance to edge cracking and chipping for a look that stays beautiful despite  the stresses of normal building movement and everyday wear and tear, that its beads and trims will not edge crack for the lifetime of the structure.

L-Trims  is ideal where wallboard abuts with suspended ceilings, plaster, masonry and concrete walls, as well as untrimmed door and window jambs. 

Tape-on “J”-Shaped Trim completely surrounds the rough edge of the wallboard, providing a strong and clean corner. Tape-on application eliminates frustration with nailing and nail shrink back. Can be used for finishing off bifold closet doors, as well as under all door and window encasements, and to finish rough drywall ends.