1050mm Catnic CG90/100 Cavity Wall Lintel

Description Catnic CG90/100 Cavity Wall Lintel 1050mm | Supreme Merchants The Catnic CG90/100 Cavity Wall Lintel (1050mm) is a high-quality structural steel lintel designed to provide dependable support over door and window openings in standard cavity wall construction. Engineered for strength, durability, and thermal efficiency, this lintel is suitable for residential and light commercial building projects where consistent performance is required. Manufactured from galvanised steel with a durable powder-coated finish, the Catnic CG90/100 lintel offers excellent resistance to corrosion and site conditions. Its integrated insulation core helps to reduce cold bridging and improve the thermal performance of the building envelope, supporting compliance with modern UK Building Regulations and energy-efficiency standards. The CG90/100 profile is designed for cavity widths between 90mm and 105mm, making it ideal for many common UK construction specifications. The open-back design allows continuous construction of both the inner and outer masonry leaves, simplifying installation and ensuring even load distribution above openings. This lintel incorporates a built-in damp proof course (DPC) and plaster key, reducing the need for additional components and improving on-site efficiency. It is suitable for use with brickwork, blockwork, and rendered finishes, providing versatility across a wide range of building applications. Supplied by Supreme Merchants, this Catnic cavity wall lintel forms part of a comprehensive range of sizes, enabling consistent specification across multiple openings within the same project. Key Features Catnic engineered steel cavity wall lintel Galvanised steel construction for strength and corrosion resistance Integrated insulation to reduce thermal bridging Built-in damp proof course (DPC) and plaster key Powder-coated protective finish Designed for standard cavity wall construction Suitable for residential and light commercial projects Specifications Product Name: Catnic CG90/100 Cavity Wall Lintel Length: 1050mm Cavity Width Compatibility: 90mm – 105mm Material: Galvanised steel Finish: Powder coated Insulation: Integrated thermal insulation core Profile Type: Open back cavity wall lintel Built-in Features: Damp Proof Course (DPC) and plaster key Application: Door and window openings in cavity walls Installation: Inner and outer leaf masonry construction Standards Compliance: Designed to meet UK building requirements Applications Domestic housing construction Extensions and refurbishment projects Window and door openings Brick and block cavity wall systems Light commercial buildings Why Buy from Supreme Merchants? Supreme Merchants supplies trusted building materials from leading manufacturers such as Catnic. Our cavity wall lintels are selected for consistent quality, structural reliability, and ease of installation, helping ensure professional results on every project. This 1050mm Catnic CG90/100 lintel is part of a full size range available from Supreme Merchants, making it easy to specify matching lintels throughout your build. To contact us for more information, click here.