Catnic Extra Heavy Duty Cavity Wall CX130/100 3000mm

The Catnic Extra Heavy Duty Cavity Wall Lintel CX130/100 at 3000mm is engineered specifically for builders and contractors requiring a reliable lintel solution for cavity wall constructions. Its robust design and integrated features support heavy masonry loads while enhancing build quality and site efficiency.

Application

Ideal for use in cavity walls where the inner leaf measures between 100 and 115mm and the outer leaf between 100 and 105mm, this lintel provides strong support over door and window openings. The integrated damp proof course (DPC) membrane helps prevent moisture ingress and reduces the risk of cold bridging, improving thermal performance. The plaster key with staggered slots ensures a secure, high-quality plaster finish, making it a trusted choice for both residential and commercial developments.

Dimension

• Length: 3000mm (9ft 10in)
• Inner leaf thickness: 100 - 115mm
• Cavity width: 130 - 145mm
• Outer leaf thickness: 100 - 105mm

Material

• Galvanised steel with duplex corrosion protection
• Integrated damp proof course (DPC) membrane

Type

• Extra heavy duty cavity wall lintel

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