No name recessed expanded metal mesh from galvanized sheet 125 cm — S-15 125

No name recessed expanded metal mesh from galvanized sheet 125 cm — S-15 125 is a cut-and-stretch metal reinforcement element produced from galvanized sheet metal with a working length of 125 cm. Designed to be embedded into plaster and render layers, this recessed expanded mesh improves adhesion between substrates and finishing mortars, reduces the risk of cracking, and reinforces corners, joints and larger surface areas on walls and ceilings. The corrosion-resistant galvanized finish makes it suitable for both interior and exterior applications where mechanical reinforcement and improved bonding are required.

Advantages

The recessed expanded metal mesh provides uniform mechanical anchoring for plaster and render, distributing stress across a broader area and minimizing localized delamination and crack formation. Its galvanized coating increases durability in humid environments and outdoor façades. The mesh’s expanded diamond pattern allows mortar to key through the openings for reliable adhesion while remaining thin enough to be embedded without affecting overall surface flatness. The 125 cm length simplifies installation across standard wall heights and reduces the number of joints.

Suitable for

• Reinforcement of plaster and cement render on interior walls and ceilings
• Exterior façade repair and reinforcement under render systems
• Strengthening masonry repairs, patching and leveling overlays
• Embedding in corner areas and around openings to prevent crack initiation

Key specifications

• Material: galvanized sheet steel
• Product form: recessed (recessed profile) expanded metal mesh
• Working length: 125 cm
• Pattern: expanded diamond openings for mortar keying
• Intended use: embedded reinforcement under plaster and render

How to use

Cut the expanded metal mesh to the required length using metal shears, and clean contact surfaces of dust, loose particles and oils. Apply a base layer of render or bonding mortar and press the mesh into the fresh mortar so that it is fully embedded and recessed slightly below the intended surface level. Overlap adjacent strips as needed to ensure continuous reinforcement, and secure edges in corners or around openings with additional mortar or mechanical fixings if required. Finish with subsequent render layers, ensuring full mortar penetration through the mesh openings for proper adhesion.

Usage recommendations

Store the mesh flat and dry before installation to prevent deformation and surface contamination. For external applications in aggressive environments or where long-term exposure to moisture is expected, use appropriate protective coatings or auxiliary corrosion-resistant components as part of the overall system. Follow standard plastering and façade installation practices to achieve consistent results.