With special high tensile strength paper fiber, apply very good protection to seam, goffer&crinckle on the wall joint.
- with special water-resistant materials, resist dip in.
- suitable used in wet circumstances, protect crack and distortion
- special middle pucker line, easy to use on the wall corner.
- symmetrical eyelet avoids from frothy for rudimental air.
- easy to cut by hand.
- special laser hole.