NBS Source
SF52 Zone Drained Curtain Wall

Description

A curtain wall system which has been designed to enhance thermal performance meaning the system can exceed current building regulations. It is a stick type front loaded system using spring pins and a specially designed cleat which allows square cutting throughout.

The system can be either zone drained (via conventional pressure plate drainage or using a specially designed spout system) or it can be mullion drained.

The zone drained system can be assembled capped, uncapped (using the SAS toggles) or combination of the two.

Section sizes vary from 50–250 mm (50, 80, 100, 125, 150, 175, 200, 225 and 250 mm). Specific profiles can be incorporated offering design flexibility.


Features and benefits:

  • High thermal performance.
  • Excellent weather performance.
  • Thermal breaks are extruded to BS 7619.
  • Gaskets are manufactured in accordance with BS 3734.


Performance:

Tested to CWCT specification sequence B and in accordance with BS EN 13830.


Glazing:

  • 22–50 mm thick glazing available.
  • Consult with Senior Aluminium Systems for recommendations and details. All glazing complies with BS 6262 and ground floor glazing will comply with Secure By Design (inner pane to be a minimum of 6.8 mm laminated).


Mullions:

Mullion size dependent on wind load, mullion centres and tie back positions. Transom size subject to span and glass weight and in-conjunction with architectural design.



General information

Finish

Powder coated

Anodized

Material

Aluminium

Aluminium alloy 6060, 6063 or 6083 (for improved strength). T6 to BS EN 755-9 or BS EN 12020-2.


Size

50–250 mm

Uniclass

Ss_25_10_20_85 Stick curtain walling systemsPrimary

CAWS

H11/110 Curtain walling

Product range

SF52 curtain wall systems

Specification data - Stick curtain walling systems Enhanced data

System performance

Air permeability: 600 Pa, Water tightness: 600 Pa; Wind resistance: 2400 Pa.

System accessories

Aluminium/ co extruded plastic pressure plate.

Fixed to mullions and transoms at a maximum of 25 mm from ends and at a maximum of 150 centres.

Colour/ Finish

Polyester powder coating.

to BS EN 12206-1. Painted in-house, the surface finish is 40 microns as standard, or enhanced to 60 microns for marine environments.

Anodized.

to BS 3897 to a minimum of 25 microns (AA25), available in a limited range of colours.

Digital objects

Platform Compatible Version Certified to
IFC

IFC2X3

3

1.3
Revit

Revit 2015

3

1.3
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