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.
Which is better paper or metal corner bead?
Paper-faced corner bead makes taping outside corners a snap
Outside drywall corners have traditionally been protected with nail-on metal corners, but paper-faced corner bead is simpler and resists cracks and chips better.
Is plastic or metal corner bead better?
1. DURABILITY. Vinyl beads are inarguably superior to metal beads in two important ways: vinyl is dent-resistant and rust-proof.
Do you have to use metal corner bead?
Whether on a wall or on a soffit, outside corners must be covered with corner bead. The material protects the surface and has a slightly raised beaded edge, which keeps the corner straight and acts as a screed while taping.
Do you put mud under corner bead?
The first coat of drywall mud should be applied to corner bead after the drywall taping has been done. The second coat can be done either after the seams have been taped and coated or after the seams have been final coated.
Can you use vinyl corner bead on inside corners?
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.
Can you nail vinyl corner bead?
Metal corner bead can be installed with nails, screws or staples. When working with wood studs, nails or staples are the easiest method.
What is drywall corner bead used for?
During construction, drywall corner bead is used to create a smooth connection around drywall corners and at intersections. Corner bead is a material that is used on the corners of walls in drywall construction to make the corners crisp and professional looking.
Do you tape outside drywall corners?
To tape outside wall corners, start by attaching a metal or plastic corner bead to the drywall corner. 2. Scoop some pre-mixed joint compound onto a hawk, then apply the compound to the wall corner with a 6-inch drywall knife. 3.
Can I use drywall screws on corner bead?
Hold corner bead firmly in place and affix with drywall nails or screws, every 10 to 12 inches. Slightly dimple each fastener. Using a 4″- 6″ drywall knife, apply a generous coat of drywall joint compound to each side.
Are vinyl corner beads good?
Unlike metal corner bead that only bends on weak points, many vinyl beads were specifically designed to bend while holding strong; some solutions can even bend down to a 10″ inside curve. This makes vinyl a superior choice when you need to work around curved walls, archways and similar architectural details.
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.