Secondary Glazing Hinged Units Technical Information

 

Hardwood Sub-Frames

SIZES

21mm x 45mm Standard

21mm x 62mm Reveal fix

30mm x 30mm Bay Adaptor

Hardwood or PVCU Trims

SIZES

6mm x 21mm S.B.N.

6mm x 27mm S.B.N.

6mm x 37mm S.B.N.

6mm x 44mm S.B.N.

6mm x 55mm S.B.N.

6mm x 75mm S.B.N.

6mm x 15mm D.B.N.

6mm x 33mm D.B.N.

6mm x 43mm D.B.N.

Aluminium

Aluminium alloy extruded from 6063T6 alloy to BS1474.

Finishes

Natural anodising to AA5 - BS 3987 Polyester Powder to BS 6496. Stock finishes in EP white/Van Dyke brown. High gloss finish. 60 microns. Other RAL colours upon request.

Glazing

In accordance with BS 6206. Choices of 4mm, 6mm Clear Float or toughened, 6.4mm, 8mm, 7.5mm Laminates and 6.4mm, 6.8mm, 7.0mm Acoustic Glass.

Maximum Sizes

Width x Height with 4mm glass

1200mm x 3150mm Vertical Sliders

1620mm x 3600mm Balanced Vertical Sliders

1620mm x 3600mm Tilt In Balanced Vertical Sliders

An uprated specification can be obtained upon application to accommodate larger sizes.

Weather Pile

Polypropylene draught strip to BS7386.

Gasket

All gaskets extruded to BS 2782, standard colour black

Optional Extras

Carriage Lock

Budget Lock

Restricted Opening Locks

Gothic Heads

Stacking Units.

Lift Out | Horizontal Sliders | Vertical Sliders

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