The 280460 Superwide Tape-On Corner Bead is a paper-faced, metal-reinforced outside corner bead designed for drywall finishing applications. Built with a rust-resistant metal core laminated to durable paper tape, this superwide bead creates strong, straight 90-degree outside corners while providing excellent adhesion for joint compound, texture, and paint. The paper-faced design helps reduce installation time compared to traditional metal corner beads and delivers a smooth, professional finish with enhanced resistance to edge cracking and chipping.
Key Features
Paper-faced metal construction for strong, durable corner reinforcement
Superwide profile designed to create smooth, straight outside corners
Tape-on installation for faster application and reduced labor
Rust-resistant metal core for long-term performance
Excellent adhesion to joint compounds, textures, and paint
Helps resist edge cracking and chipping caused by normal building movement
Designed for 90-degree outside corner applications
Suitable for use with standard drywall and gypsum wallboard systems
Provides a clean, professional appearance with minimal finishing effort
Specifications
Model Number: 280460
Product Type: Superwide Tape-On Corner Bead
Length: 9 ft
Carton Quantity: 50
Corner Type: Outside Corner
Angle: 90°
Material: Paper-faced metal
Finish Type: Paper-faced surface ready for joint compound
Application Method: Tape-on with joint compound
Profile Style: B1 Superwide
Corrosion Resistance: Rust-resistant metal core
Compatibility: Drywall and gypsum wallboard systems
Applications
Reinforcing 90-degree drywall outside corners
New residential drywall construction
Commercial interior wall finishing
Remodeling and renovation projects
High-traffic areas requiring durable corner protection
Professional drywall finishing and repair work
Interior gypsum wallboard installations
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