Plaster Beads & Mesh

What Are Plaster Beads and Mesh?

Plaster beads are specialised profiles used in plastering and drylining to form neat, straight edges and durable corners on walls and ceilings. They help guide plaster and provide reinforcement where two surfaces meet, such as around external corners or wall edges. Mesh reinforcement is typically used to strengthen plastered surfaces and minimise cracking, particularly where movement or stress might occur.

Plaster Beads for Corners and Edges

Plaster beads are designed to ensure accurate, straight lines at plastered edges and corners. They are particularly important where two planes intersect, such as at internal and external corners, providing a firm guiding edge that improves the overall quality and appearance of the plaster finish. Properly installed beads help prevent damage to edges and give a crisp, professional finish once plastered.

Reinforcing Corners

Corner beads strengthen plaster at external angles and help protect vulnerable edges from knocks and abrasion. They deliver a solid framework for plaster application and ensure corners remain straight and durable over time.

Edge and Stop Beads

Edge and stop beads are used to neatly terminate plaster against adjacent surfaces and openings. They create a clean transition between plaster and neighbouring materials and help improve the mechanical strength at the plaster boundary.

Mesh for Strength and Crack Resistance

Plaster mesh is a woven or fibreglass reinforcement that is applied beneath plaster or render to add strength and reduce the likelihood of cracking. It is especially useful across joints, around openings and in larger wall areas where movement may occur. The mesh integrates with the plaster layer to support the surface and enhance longevity.

Benefits of Using Beads and Mesh

Using quality plaster beads and mesh enhances both aesthetics and performance of plastered surfaces. Beads guide and protect edges, leading to crisp, straight lines that improve overall finish quality. Mesh reinforcement helps distribute stresses across the plastered area, reducing crack formation and improving durability. These accessories are widely used in drylining and render applications to achieve a smoother, longer-lasting finish.

Suitable for Trade and DIY Projects

Plaster beads and mesh are straightforward to install using appropriate fixings or plaster dabs before the plaster is applied. They are suitable for domestic projects through to larger commercial plastering jobs, ensuring consistent performance across a variety of construction and renovation contexts.

Frequently Asked Questions

What is the purpose of plaster beads?

Plaster beads are used to create clean, straight edges and corners in plaster and drylining installations, helping protect edges from damage and guide plaster application.

When should mesh be used with plaster?

Mesh reinforcement is used where additional strength is needed to reduce cracking, such as across joints, around openings or on large plastered areas.

How do plaster beads improve finish quality?

Beads produce crisp, straight lines at edges and corners, offering a professional aesthetic and improved durability compared with plaster applied without profiles.

Are plaster beads and mesh suitable for DIY plastering projects?

Yes — with the correct preparation and fixings, beads and mesh can be installed by DIYers and professionals alike to achieve strong, neat plaster finishes.