Our range includes fixed opening and walk on glass rooflights roof lanterns glazing bars and bespoke rooflights to any shape and size.
Lonsdale roof glazing bars.
The sunwood screw down rafter bars accommodate all thicknesses of polycarbonate sheets and all thicknesses of glass.
Traditionally glazing bars were used in sash and other styles of window.
Pvc thermally broken capping.
Self supporting glazing bar for up to 4m projections.
Lonsdale patent glazing bars onto a timber structure with low e double glazed units to suit both window and roof application.
Glazing bars range including conservatory roof glazing bars glazing bars for carports and glazing bars for canopies.
They enabled the manufacturer to combine smaller less expensive panes of glass to create a large window.
Suitable for 16mm 25mm polycarbonate sheets.
Wall plate and beam available.
A choice of roof glazing systems are available lonsdale glazing bars single or double glazed provide a glazing system for use on top of rafters or can be self supporting between wall plate and ring beam.
Alternatively the carrier rail may be mounted on top of continuous timber rafters see our thermgard r glazing bars.
Our range of aluminium capped rafter glazing bars includes the 50mm wide and 60mm wide sunwood bars.
The glazing bar s strength is provided by an internal box section.
Side glazing beads for progressive single roof panel installation assembly.
Glazing bars are an essential part of any conservatory pergola or greenhouse roof.
Peak 100 glazing bars.
Established in 1946 londsdale metal company is a london based provider of roof glazing.
A continuous screw on pressure plate with gaskets provides outstanding glass retention and a choice of decorative external covers are available to provide either contemporary glass roof appearance or a more traditional heritage style for roof lanterns on period buildings.
Lonsdale are specialist manufacturers of high quality roof light and patent glazing systems suitable for domestic conservatories orangeries glass rooms and commercial canopies walkways and large area overhead glazing.
Self supporting glazing bars for up to 4m projections.
Our skyline box range of glazing bars offer an economical roof glazing solution when compared with curtain walling roofing systems.
These timber glazing bars are robust and maintenance free.
All available for fast delivery throughout the uk.
They ensure your roofing sheets are secured in place and will not be lifted by strong wind.
If you have timber rafters that the bars will screw down in to please go to our rafter supported bars section.
Through the use of rubber gaskets they are prevent water ingress below your polycarbonate or glass panels.
They have a low profile finish with neat screw concealment capping.
The glazing bar is weathered by a screw on pressure cap pc1 with a choice of plain pc2 or ornate pc3 cosmetic outer snap on cappings to conceal all fixing screws.