Platinum Range UPVC Sash Windows

Platinum range is, quite simply, the UK’s most authentic timber-alternative sash window.

It redefines tradition.

We’ve re-engineered timber-alternative sash windows from the ground up, looking at every seam and detail that differed from a timber original and designing it out. The ultra-slim 35mm meeting rail, the seamless run-through sash horns and even the internal sash interlock – everything has been redesigned to achieve what no other timber-alternative sash window can; a smooth, seamless finish. The result is that even from close up only an expert can tell that it’s not timber.

But while our Platinum range may look identical to traditional timber sash windows, the one place it’s designed to be different is in performance.

‘A’-rated energy efficiency, high security and independently tested sound insulation mean that not only will your home look great, it will be warm, quiet and secure.

Add all this together and you get a modern sash window that looks and performs better than anything else on the market.

bronze sash windows
The Outside

A great deal of work has gone into developing the new version for our UPVC sash windows and while some of the differences are subtle, they make a huge difference. We’re proud and confident that the new version takes UPVC sash windows to a completely new level, with levels of authenticity and period accuracy that have never been seen before.

A great deal of work has gone into developing the new version for our UPVC sash windows and while some of the differences are subtle, they make a huge difference. We’re proud and confident that the new version takes UPVC sash windows to a completely new level, with levels of authenticity and period accuracy that have never been seen before.

Platinum is, quite simply, the most authentic timber-alternative sash window you can buy.

Let’s Chat About Your Requirements

Get in touch today with one of our friendly team members for free expert advice & guidance on your requirements.

Request a Free Quote

Window Styles & Colours

Styles Of Sash Window

There are many styles of sash windows, we are able to create the variant that suits your property.

Colour Options
Colour Hardware Options
Title Platinum & Gold Range Silver Ranger Bronze Range
PROFILE DETAIL Putty line Putty line Sculptured
MEETING RAIL 35mm 44mm 60mm
RUN-THROUGH HORN Seamless Flat (option) Flat (option)
NO HORN Seamless (option) Option Option
CORNER DETAIL True mechanical Welded Welded
DEEP BOTTOM RAIL Standard Standard Option
DEEP CILL Option Not available Not available
ASTRAGAL BARS Authentic Heritage Geo
FURNITURE Globe Acorn Acorn
REMOVABLE STAFF BEAD Option Not available Not available

These are the seven key changes that make such a difference…

  • Staff bead (option) – Detachable internal staff bead that finishes off the inside of the window like a true timber sash.
  • New run-through horn – New solid-face run-through horn with re-engineered seamless cap.
  • No horn option – Ultra-slim Georgian-style no horn version, opening up new conservation options.
  • Deep cill (option) – Timber-like 50mm integrated deep cill option – twice the depth of standard flush cill.
  • Chalk white foil (option) – Our new Renolit matt foil (in RAL 9010) gives a textured, paint-like finish instead of a standard woodgrain effect.
  • Internal interlock – Re-engineered low profile internal interlock for the midrail, removing the old overlap.
  • New astragal bar – Brand new external astragal bar, with a narrower chamfered nosing and different milling profile for a better finish.
  • upvc sash windows

Projects we have completed

We’ve mastered our craft over many years of manufacturing & installing a wide range of
Sash, Casement, and Doors into a wide variety of homes.

0
Windows Installed
0
Doors Installed
0
Homes Served
0
Years Of Experience

Get a Quote Now

Request A Quote

1 Select Windows
2 Select Windows Quantities
3 Personal Details

SJB Platinum Range UPVC Windows

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam mattis erat eget dolor vehicula tincidunt. Curabitur vitae volutpat nibh, in cursus leo. Sed malesuada ultricies neque. Nulla facilisi. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Mauris lobortis sapien est, vel venenatis libero varius at. Quisque sollicitudin congue nisl vel accumsan. Morbi bibendum aliquet fermentum. Nullam justo mauris, euismod et purus ut, vehicula ornare urna. In a erat enim.

Mauris pretium justo ac urna tempus efficitur. Quisque maximus id nulla consequat porta. Nulla facilisi. Vivamus consectetur enim congue nibh aliquam tempor. Interdum et malesuada fames ac ante ipsum primis in faucibus. Morbi tincidunt ante leo, ac tempus quam laoreet non. Ut molestie urna sed ipsum venenatis semper. Nullam tincidunt lacus vitae maximus sagittis. Etiam elementum leo orci, et rutrum magna mollis et. Sed ac ipsum ultrices, pellentesque lorem ac, dapibus orci.

  • Windows Glazing bar

SJB Platinum Range UPVC Windows

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam mattis erat eget dolor vehicula tincidunt. Curabitur vitae volutpat nibh, in cursus leo. Sed malesuada ultricies neque. Nulla facilisi. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Mauris lobortis sapien est, vel venenatis libero varius at. Quisque sollicitudin congue nisl vel accumsan. Morbi bibendum aliquet fermentum. Nullam justo mauris, euismod et purus ut, vehicula ornare urna. In a erat enim.