Catnic Heavy Duty 50mm Cavity Lintel CH50/100

Cavity Wall Lintel CH50/100 Open Back Lintel by Catnic

Masonry built upon both Outer Leaf and Inner Leaf 

Cavity Wall Lintel CH50/100 Open Back Lintel by Catnic

Built-in DPC saving Construction Time

Catnic Lintels are formed from Galvanised Steel and then Powder Coated. 

Available in a variety of Lengths from 900mm 

Essential to use with Nominal 150mm End Bearings 

Both Leaves are Raised together and require one course of Block before Installation of Floor / Roof. 

Suitable for Fair Faced Inner Leaf Masonry and Supports uniformly distributed Masonry Loads / Distributed Timber Floor and Roof Loads

Catnic CH50 Heavy Duty Key Features 

• Built-in DPC
• Integral Plaster Key
• Continuous Insulation
• Minimises Thermal Bridging 
• Supports Concrete Floors
• Attic Truss Loads
• Larger Span Multiple Truss Loads
• Triangulated Masonry Load
• Suitable for Fair Face Inner Leaf Masonry
• 50mm-65mm Cavity 
• 100mm-115mm Inner Leaf
• Download Technical Information for Catnic Cavity Lintel CH50 100