Lintel Type : Cavity Lintels
Cavity Width : 90-105mm
Lintel Duty : Medium Duty
Thermally Broken : No
Wide Inner Leaf? No
Stressline
Stressline Medium Duty 100mm Cavity Lintel SL90HD
£122.50 (ex VAT)
Pickup available at Tipton West Midlands
Usually ready in 4 hours
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The Stressline Medium Duty 100mm Cavity Lintel SL90HD is a galvanised steel cavity lintel designed for 100mm cavity wall construction. It is specified to support masonry loads, distributed timber floor loads and distributed roof loads. The lintel features built-in and continuous insulation, a built-in plaster key and a base plate to the inner flange. Available in lengths from 1200mm to 4200mm, the SL90HD is a medium-duty option for suitable cavity wall openings. Always check Stressline's relevant load-span information to confirm the correct length and suitability for your project.
Key Features
100mm cavity wall
Designed for 100mm cavity wall construction.
Medium-duty design
Designed for the load applications stated in Stressline's product information. Check the load-span data for the selected length.
Masonry loads
Specified for supporting masonry loads above suitable openings.
Timber floor and roof loads
Also listed for distributed timber floor loads and distributed roof loads.
Built-in insulation
Integrated insulation forms part of the lintel construction and helps address thermal bridging.
Continuous insulation
Continuous insulation runs through the lintel construction.
Built-in plaster key
Includes a built-in plaster key to support the internal finish.
Base plate to inner flange
A base plate to the inner flange forms part of the lintel construction.
Galvanised steel
The galvanised finish provides corrosion protection.
12 length options
Available in lengths from 1200mm to 4200mm.
Product Specifications
| Manufacturer | Stressline |
|---|---|
| Product code | SL90HD |
| Lintel type | Medium-duty cavity wall lintel |
| Cavity width | 100mm |
| Material and finish | Galvanised steel |
| Features | Built-in and continuous insulation, built-in plaster key and base plate to inner flange |
| Listed load applications | Masonry loads, distributed timber floor loads and distributed roof loads |
| Available lengths | 1200mm, 1350mm, 1500mm, 1800mm, 2100mm, 2400mm, 2700mm, 3000mm, 3300mm, 3600mm, 3900mm and 4200mm |
Typical Applications
The SL90HD is intended for suitable openings in 100mm cavity wall construction. Stressline's product information identifies masonry loads, distributed timber floor loads and distributed roof loads. The correct lintel depends on the opening span, wall construction, supported loads and bearing conditions. Check the manufacturer's current load-span information before selecting a length.
Technical Information
The existing product listing includes technical specification images in the product media above. Refer to these and Stressline's current technical information for dimensions, load-span details and installation guidance.
Frequently Asked Questions
What cavity size is the SL90HD designed for?
The SL90HD is designed for 100mm cavity wall construction.
What loads is the SL90HD designed to support?
Stressline's product information lists masonry loads, distributed timber floor loads and distributed roof loads. Check the relevant load-span data for the selected length and actual loading conditions.
Does it include insulation and a plaster key?
Yes. The product information specifies built-in and continuous insulation, together with a built-in plaster key and a base plate to the inner flange.
What lengths are available?
The current Shopify listing offers 12 lengths from 1200mm to 4200mm.
How do I choose the correct lintel?
Check the opening span, wall construction and loading requirements against Stressline's relevant load-span tables. Wade's technical team can help with product selection.
Need Help Choosing a Medium Duty 100mm Cavity Lintel?
Contact Wade Building Supplies for help checking cavity dimensions, lintel length, loading information and the right specification for your project.
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