Plaster Corner Bead (Steel)
Overview
A plaster corner bead (steel) is a construction accessory used to reinforce and protect plastered corners in buildings. It ensures sharp, straight edges and prevents damage or cracking over time. Made from galvanized steel, it offers durability, corrosion resistance, and long-term structural support.
Why Use a Plaster Corner Bead?
- Provides Structural Strength – Reinforces plastered corners to prevent chipping.
- Ensures Straight Edges – Helps achieve clean, sharp angles.
- Corrosion-Resistant – Made of galvanized steel for durability.
- Enhances Plaster Adhesion – Helps plaster grip better onto edges.
- Reduces Maintenance Needs – Minimizes corner damage and repairs.
Common Uses
- Interior and Exterior Plastering – Strengthens wall corners.
- Drywall Finishing – Provides smooth and straight corners.
- Reinforcement for High-Traffic Areas – Protects corners in commercial buildings.
Specifications
| Property | Value |
|---|---|
| Material | Galvanized Steel |
| Length Options | 2.4 m – 3.0 m |
| Thickness | 0.3 mm – 0.6 mm |
| Width | 25 mm – 50 mm |
| Corrosion Resistance | Yes |
| Application | Plaster and drywall corners |
Usage Tips
- Cut to Required Size – Use tin snips or a cutter for adjustments.
- Secure Properly – Attach with nails, staples, or adhesive before plastering.
- Apply Plaster Evenly – Ensure full coverage to integrate the bead.
- Store in a Dry Place – Prevents rusting and damage.
