Do you need to use corner bead for drywall?
The answer, though, is simple: They cheat. They use a rigid material called corner beading, which can be made of metal or plastic. Inside corners don’t need as much protection, so drywallers cover them with regular drywall tape. The process for finishing inside and outside corners is the same.
What is the purpose of corner bead?
Corner bead is an important product to be installed on the drywall corners and plaster wall corners. Its main function is to make wall angles stable, smooth, safe and aesthetic to protect people from hurting and keep walls neat.
Can you use tape instead of corner bead?
If you don’t want to go shopping for special corner bead, avoid future cracking by applying paper tape over the metal edge after you’ve nailed on the bead. Embed the tape just as you would on any joint. Then fill the corner as usual.
What’s the difference between inside and outside corner bead?
NoCoat inside and outside corner beads are a laminated plastic / paper that hold a rigid straight shape. The outside corners are a direct replacement for metal corner bead. The inside corners are replacement for folded paper tape. Because the beads hold their shape they form crisp inside and outside corners.
Which type of corner bead is best?
The most common and least expensive corner bead is galvanized metal. Easily applied with your choice of nails, screws, staples, compound or adhesive, it resists rust and stands up well to minor abuse once installed. However, the long strips can twist and bend during transportation if not carefully handled.
Is mesh drywall tape better than paper?
Conclusion. In general, paper drywall tape is slightly stronger and more versatile, but mesh tape has a more manageable learning curve and better moisture resistance. At the end of the day, this contest comes down to personal preference: use the tape that you’re most comfortable with!
Can I use outside corner bead on inside corners?
Metal beading is suitable only for outside corners—it can’t be used for inside corners.
Can you screw vinyl corner bead?
Family Handyman says installing vinyl corner beads with screws is the most common way to install corner beads because it is thought to be more durable and sturdier. It is a more involved process and can be used for metal corner beads as well.