Vertical Sliding Sash Box Framed Windows
Traditional box frame with sliding sashes hung on lead weights and cords.
European redwood, sapele, clear Douglas fir or European oak.
Double vacuum pressure impregnation using Protim 418 preservative to BS 5589.
Brass faced axle pulleys. Solid brass locking fitch fasteners.
Various security devices and sash lifts are available on request.
Factory glazed with Planitherm Total Low E double glazed units. Factory glazed
with 4mm float glass externally putty pointed for listed buildings and conservation
areas. Heritage glass available upon request.
One coat of white water based microporus primer or a base coat stain.
Traditional staff bead mould to frame with 20mm ovolo mould to glazing bars
and sash frame. Other sash moulds are available on request.
Windows that require glazing bar to be divided into small (Georgian)
panes we use our conservation type glazing bar system.
Brush type weatherseals to the perimeter of sashes.
Please click the images above to enlarge