Expanded Corner Bead
Expanded Corner Bead has smooth round nose bead with Diamond Mesh wings for the keying of plaster right up to the nose of the bead. On the outside is the finished edge which is where one side of your drywall knife runs on when you are applying drywall mud. The two flanges sit flat on your raw drywall. The diamond decoration is along the length of the flange act as a keyway for holding the drywall mud to the drywall and the corner.
Expanded corner bead insures a perfect bond and provides effective reinforcement where most needed. Expanded corner bead is especially recommended in fireproofing columns and beams. Straight edge nose is easy to install and permits plumb straight outside corners. Excellent protection for corridor corners exposed to traffic.
The expanded mesh wings are easily flexed to adapt to framing irregularities and to match appropriate screed heights. Furnished in galvanized steel, aluminum, stainless steel, and zinc (99% pure zinc) alloy.
| 1.Corner bead with creased Reinforce Flange Providing straight corners with wave margin and nail hole. Used over irregular surfaces. Plaster keys near nose for reinforcement where needed most. |
expanded code | Wing size | Length | number of box | XT1060 | 60mm | 1m-2.85m | 50 | XT1055 | 55mm | 1m-2.85m | 50 | XT1050 | 50mm | 1m-2.85m | 50 | XT1045 | 45mm | 1m-2.85m | 50 | XT1040 | 40mm | 1m-2.85m | 50 | XT1040 | 30mm | 1m-2.85m | 50 |
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| 2.Standard corner bead
Providing straight corners. Used over irregular surfaces. Plaster keys near nose for reinforcement where needed most. |
expanded code | Wing size | Length | number of box | XT30 | 45mm | 1m-2.85m | 50 | XT25 | 45mm | 1m-2.85m | 50 | XT1950 | 50mm | 1m-2.85m | 50 | XT1963 | 63mm | 1m-2.85m | 50 | XT1970 | 70mm | 1m-2.85m | 50 |
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| 3.Corner bead
Designed to provide strong corner reinforcement for conventional plaster applications. Used over irregular surfaces. Plaster keys near nose for reinforcement where needed most. |
expanded code | Wing size | Length | number of box | XT30 | 30mm | 1m-2.85m | 50 |
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| 4. Bell cast bead
Expanded Flange Square Casing features a short 135 return at plaster surface which serves as a plastering stop to ensure a neat finish. The expanded flange grounds 3/8", 1/2", 5/8", or 3/4" to suit all needs |
expanded code | Ground | Length | number of box | XT1950 | 3/8" | 1m-2.85m | 50 | XT1950 | 1/2" | 1m-2.85m | 50 | XT1950 | 5/8" | 1m-2.85m | 50 | XT1950 | 3/4" | 1m-2.85m | 50 |
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| 5. Stop bead
Expanded Flange Square Casing features a short 90 return at plaster surface which serves as a plastering stop to ensure a neat finish. The expanded flange grounds 3/8", 1/2", 5/8", or 3/4" to suit all needs |
expanded code | Ground | Length | number of box | XT1950 | 3/8" | 1m-2.85m | 50 | XT1950 | 1/2" | 1m-2.85m | 50 | XT1950 | 5/8" | 1m-2.85m | 50 | XT1950 | 3/4" | 1m-2.85m | 50 |
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