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Curtain Wall

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

  • BSI Kitemark

    Certificate type

Profile 22 Systems

A thermally broken aluminium curtain wall system incorporating Profile 22, 60 or 70 mm frame depth windows and doors.

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+44 (0)1952 290910 www.profile22.co.uk
Description

This system can accommodate the full range of Profile 22 System 60 and 70 mm windows and doors for a wider choice of product, and to make replacement of individual glazed units easier in the event of damage or breakage. Specifiers can choose from direct glaze insulation or spandrel panels, if in the unlikely event a glazed unit does need to be replaced, the system accepts individual glazed frames. The bead is simply removed and the new glass unit slotted in from the inside, for a simple and quick replacement.

The curtain wall system is PVC-U clad; both internally and externally, ensuring colour and material matches for an attractive end result. Window frames, cover caps and cladding panels are fitted post installation minimizing site damage, and can be painted in any combination of RAL colour finishes.

General information
Material

Aluminium profiles to BS 1474 - Specification for wrought aluminium and aluminium alloys for general engineering purposes

Aluminium alloy to BS 1474, Grade 6063 T6. BS 7950 Specification for enhanced security performance of casement and tilt/turn windows

PAS 23-1 General performance requirements for door assemblies

Transom brackets - Stainless Steel BS 970, Grade 430

Mullion fixing bolts, clamp plate and transom bracket fixing screws - Stainless Steel BS 970 Grade 304 (A2)

Uniclass 2015
Unitized curtain walling systems (Ss_25_10_20_90)Primary
Specification data - Unitized curtain walling systems
Product Reference

Curtain Wall

Window and Door Systems

70 mm

Finish

White

Panels

24 mm insulating units, direct glazed

28 mm insulating units, direct glazed

Spandral

Standard product features

System weather performance:

When tested to BS 5368-1, 2 & 3 the curtain wall system met the following classification for weather tightness as given in BS 6375-1:

  • Air permeability - Test Pressure Class C at 600 Pa (Actual air loss 0.04 m3/h/m).
  • Weather tightness - Test Pressure Class 300 Pa (The test sample showed no sign of water leakage up to & including 1000 Pa).
  • Wind resistance - BS 6375, clause 7 at Test Pressure Class 3000 Pa British Standard Institute - Test report No 261/4541779.

Material:

  • Aluminium profiles to BS 1474 - Specification for wrought aluminium and aluminium alloys for general engineering purposes.
  • Aluminium alloy to BS 1474, Grade 6063 T6. BS 7950 Specification for enhanced security performance of casement and tilt/turn windows.
  • PAS 23-1 General performance requirements for door assemblies.
  • Transom brackets - Stainless Steel BS 970, Grade 430.
  • Mullion fixing bolts, clamp plate and transom bracket fixing screws - Stainless Steel BS 970 Grade 304 (A2).

Window and door specifications:

  • BS EN 12608 Specification for white PVC U extruded hollow profiles, manufactured in accordance with BS EN ISO 9001 and BS EN ISO 14001 and BES 6001 Responsible Sourcing.
  • PAS 23-1 General performance requirements for door assemblies.
  • PAS 24-1 Enhanced security performance requirements for door assemblies.

Cavity design:

  • Thermal cavity design to AAMA TIR-A8-90 Structural performance of poured and de-bridged barriers.
  • Thermally broken aluminium sections to have Chromium Phosphate finish.
  • Polyurethane thermal break has thermal conductivity of 0.168 W/m.k.

Literature
Third party certifications
  • Full system certification
  • Kitemark - KM12895 - BS EN 12608 Profile
  • Kitemark - KM56791 - PAS24-1/ BS EN 12608 Enhanced Security Doors
  • Weather tightness - Test report No 261/4541779