Plastering straightedge PRO H-type 240 cm, model 3-01-02-23-240

PRO plastering straightedge H-type 240 cm, model 3-01-02-23-240 is a rigid finishing tool designed for leveling and smoothing cement, plaster and render on walls and ceilings. The 240 cm length and H-profile cross-section provide structural stiffness that helps maintain a straight plane over large surfaces. The tool is intended for professional plasterers and renovation work where consistent flatness and accurate alignment are required.

Advantages

The H-type profile delivers high rigidity and reduces flex during use, allowing for even pressure distribution along the full 240 cm working edge. The straightedge’s durable construction resists bending and maintains shape under repeated use. Its long span minimizes the number of passes needed to achieve a flat surface, improving workflow efficiency on medium to large areas. The tool is compatible with common plastering techniques and can be used on both walls and ceilings for smoothing and screeding tasks.

Suitable for

• Leveling and smoothing plaster, cement and render on internal and external walls
• Flattening large wall and ceiling surfaces during renovation and new-build projects
• Creating straight, uniform planes before finishing coats or tiling
• Professional plasterers, contractors and skilled DIY users requiring precise alignment

Key specifications

• Overall length: 240 cm working edge for long-span leveling
• Profile type: H-profile for increased rigidity and straightness
• Intended materials: cement-based plasters, gypsum plasters and exterior renders
• Application surfaces: interior walls, ceilings and exterior façades
• Construction: rigid section designed to resist bending during use

How to use

Position the straightedge at the desired height against the prepared substrate and apply steady pressure while dragging or scraping across the fresh plaster or render to level the material. Work from one fixed reference point and overlap each pass slightly to ensure continuity of the plane. For ceilings, use two-handed control or an extension handle as appropriate to maintain consistent pressure along the full length. After initial leveling, refine the surface with a float or trowel to achieve the required finish.

Usage recommendations

Store the straightedge on a flat surface or hang it to avoid permanent bending. Clean off residual mortar or plaster after each use to preserve the working edge. For the best results on very long walls, combine the 240 cm straightedge with shorter straightedges or leveling rails to maintain alignment and reduce user strain.