The Simpson Strong Tie Standard Angle Bead in stainless steel (3m length) is a professional-grade corner reinforcement product designed to deliver crisp, straight edges on plastered corners while providing long-term durability and structural protection. Made from corrosion-resistant stainless steel, this angle bead is especially suited for external applications or damp environments where standard galvanised beads might corrode over time.

Ideal for both commercial and residential construction and renovation projects, this angle bead not only improves the visual finish of external corners but also plays a crucial role in strengthening and protecting them from impact damage, cracking, and chipping.

Boxed Weight

• 450g

Lightweight and easy to handle during installation, yet highly durable for long-term performance.

Key Features

• Manufactured from Stainless Steel
  Designed specifically for external render applications or areas exposed to moisture. The stainless steel composition provides excellent corrosion resistance, ensuring the bead maintains its structural integrity and aesthetic appeal over time.
• Forms a True, Straight Arris
  Precision-engineered to help create clean, sharp edges on plastered or rendered corners. This ensures a neat, professional finish that enhances the appearance and alignment of plastered surfaces.
• Prevents Cracking and Chipping
  The angle bead reinforces external corners, protecting them from minor knocks, shrinkage cracks, and general wear and tear. Ideal for high-traffic areas and weather-exposed faades.
• 45mm Mesh Wing for Strong Bonding
  The integrated 45mm expanded metal mesh wing allows the bead to be embedded securely into the plaster or render, ensuring excellent adhesion and a firm, stable corner reinforcement.
• Compatible with 13mm Plaster Depth
  Specially designed for use with a 13mm plaster or render thickness, making it suitable for standard wall finishes and helping achieve flush, even surfaces.

Applications

• External Rendered Walls
  Perfect for use on the external corners of buildings where exposure to the elements requires stainless steels superior corrosion resistance.
• Interior High-Moisture Areas
  Also suitable for use in internal spaces with high humidity, such as bathrooms, wet rooms, and commercial kitchens.
• Renovation and Refurbishment Projects
  A practical solution for replacing damaged corner beads or upgrading galvanized beads in areas requiring longer-lasting performance.
• New Construction
  Used widely in plastering and rendering on construction sites to deliver a professional, protective finish to wall corners.

Installation Guidelines

• Cut to Length:
  Cut the 3m bead to the required size using tin snips or an angle grinder fitted with a stainless-steel cutting disc.
• Position the Bead:
  Align the angle bead at the corner of the wall and ensure it forms a straight vertical edge.
• Fixing Method:
  Press the bead firmly into the wet plaster or render. Alternatively, fix it in place with galvanised nails or adhesive dabs at intervals along the mesh wing.
• Apply Plaster/Render:
  Trowel over the mesh wings, ensuring the render fills all openings for full bonding. Allow it to cure according to product specifications.
• Finishing:
  Once the plaster or render has set, smooth the corner to the desired finish using a float or trowel.

Benefits

1. Superior Corrosion Resistance:
   Made from high-quality stainless steel, this bead will not rust or degrade when exposed to moisture or weather conditions.
2. Enhanced Corner Strength:
   Reinforces vulnerable wall corners, reducing maintenance and increasing impact resistance.
3. Improved Plastering Efficiency:
   Provides a solid guide for troweling, helping plasterers achieve fast, clean, and accurate results.
4. Low Maintenance and Long Lifespan:
   Requires minimal upkeep once installed and continues to protect and support corners for the life of the building.

Frequently Asked Questions (FAQ)

Q1: Can I use this bead with cement render instead of plaster?
A1: Yes, this angle bead is suitable for both plaster and cement-based renders, especially in outdoor or high-moisture environments.

Q2: Why choose stainless steel over galvanized steel?
A2: Stainless steel is far more resistant to corrosion, making it ideal for use in external applications or areas prone to damp or water exposure.

Q3: How is the bead fixed in place?
A3: The bead can be embedded into wet plaster/render or mechanically fixed with nails or adhesive. The 45mm mesh wings provide excellent bonding when covered with plaster/render.

Q4: What length is the bead?
A4: Each bead measures 3 metres (3000mm) in length, which can be cut to suit your specific requirements.

Q5: Is this bead compliant with UK building standards?
A5: Yes, this stainless steel angle bead is suitable for use in standard construction and complies with commonly accepted BS EN standards for external plaster accessories.

Summary

The Simpson Strong Tie Standard Angle Bead Stainless Steel 3m is an essential tool for any professional plasterer, renderer, or builder looking to reinforce and finish external corners with precision and durability. Its corrosion-resistant stainless steel construction, expanded mesh wings, and compatibility with 13mm plaster depth make it a high-performance, long-lasting solution for both new builds and renovations.

Whether you’re working on exterior facades or humid internal environments, this angle bead ensures professional results that stand the test of time.