Stressline

Stressline Standard Duty 100mm Cavity Lintel SL90

£42.00
Cavity Lintel

£35.00 (ex VAT)

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The Stressline Standard Duty 100mm Cavity Lintel SL90 is a galvanised steel cavity wall lintel designed for 100mm cavity construction. It is specified to support masonry loads, distributed timber floor loads and distributed roof loads. The lintel incorporates built-in continuous insulation, a built-in plaster key and a base plate to the inner flange. With 16 length options from 600mm to 4800mm, the SL90 provides a standard-duty solution for suitable cavity wall openings. Always check Stressline's current load-span information to confirm the correct lintel for the opening and loading requirements.

Key Features

100mm cavity wall

Designed for 100mm cavity wall construction.

Standard-duty design

For suitable cavity wall applications within the manufacturer's stated load capacity.

Masonry load support

Designed to support masonry loads above suitable openings.

Timber floor and roof loads

Also specified for distributed timber floor loads and distributed roof loads.

Built-in insulation

Insulation is incorporated into the lintel construction to help minimise cold bridging.

Continuous insulation

Continuous insulation runs through the lintel construction.

Built-in plaster key

Provides a key for the internal plaster finish.

Base plate to inner flange

The base plate to the inner flange forms part of the lintel construction.

Galvanised finish

Galvanised steel finish provides corrosion protection.

16 length options

Choose from lengths between 600mm and 4800mm.

Product Specifications

Stressline SL90 — product details
Manufacturer Stressline
Product code SL90
Lintel type Standard-duty cavity wall lintel
Cavity width 100mm
Material and finish Galvanised steel
Features Built-in 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 600mm, 900mm, 1200mm, 1350mm, 1500mm, 1800mm, 2100mm, 2400mm, 2700mm, 3000mm, 3300mm, 3600mm, 3900mm, 4200mm, 4500mm and 4800mm

Typical Applications

The SL90 is intended for suitable openings in 100mm cavity wall construction. Stressline's product information lists 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

Technical application and specification drawings are available 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 SL90 designed for?

The SL90 is designed for 100mm cavity wall construction.

What loads is the SL90 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 the SL90 have a built-in plaster key?

Yes. The product information specifies a built-in plaster key, continuous insulation and a base plate to the inner flange.

What finish does the lintel have?

The SL90 has a galvanised steel finish.

What lengths are available?

The current Shopify listing offers 16 lengths from 600mm to 4800mm.

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 100mm Cavity Lintel?

Contact Wade Building Supplies for help checking cavity dimensions, lintel length, loading information and the right specification for your project.

Contact Wade Building Supplies
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Stressline Standard Duty 100mm Cavity Lintel SL90 by Stressline

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