Storm Proof Casement Windows » Keystone Supplies

FEATURES

At Keystone we are dedicated to the supply and installation of beautiful, bespoke and made to measure all wood casement windows, sash windows, flush casement, storm proof casement, mock sash or aluminium cladded.

Send a message

If you have any questions or would like to know more please use the contact form below to get in touch with keystone.

created@keystone-supplies.co.uk

Make a Call

Give us a call on the number below to get in touch with Keystone

01246 201 523

Visit Our Showroom

Keystone Supplies Unit 17
Storforth Lane Trading Estate
Hasland, Chesterfield, Derbyshire United Kingdom, S41 0QQ

TECHNICAL DATA

We offer truly bespoke made to measure products selected to complement the English home - whether you live in a period property , a Victorian terrace or a more modern property in need of contemporary flair.

TIMBER

Hardwood – Engineered Meranti or Engineered European Oak

PROFILE AND CONSTRUCTION

Frame thickness 88mm Square Opening out

COLOURS AND FINISH

High performance coatings in any standard RAL colour paint finish Preservation micro porous, paint / stain micro porous flow coat applied, 3 coats Choice of different stains Dual colour option

GLASS

Glazing D.G.U 24mm, 4mm/16mm gap TGI/4mm soft coat Low E Glaze gap Argon gas filled: centre pane Uvalue 1.1W/M2k Patterned (obscure) glass – optional Laminated or toughened (safe) and anti–burglary glass – optional

SPACER BAR

Colour availabe: RAL 7035 Standard Optional: RAL 9016, RAL 9005, RAL 8003, RAL 8016, RAL 7035, RAL 7040

BARS

Astragal 18mm, 20mm, 26mm, 60mm, lead bars

GLAZING BEADING

Internally beaded to prohibit removal of the glass from outside with concealed glazing pins Silicone continuous neutral cure seal both sides

GASKET

Q – Lon by Schlegel

HINGES AND LOCKS

Standard friction hinges Shootbolt System

HANDLES

Standard range Urbane stainless steel Antique range

WINDOW CILLS

Cills may be added to the bottom of frame

VENTILATION

Trickle vents may be added to head of frame or head of sash Outside conopy may be covered by timber head drip

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Company No: 08821594

Vat No: 189597232

Keystone Supplies
Unit 17
Storforth Lane Trading Estate
Hasland
Chesterfield
Derbyshire
United Kingdom
S41 0QQ