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ALU Semi-Unitized Glazing 3D Render 1

ALU SEMI-UNITIZED 67

The HALCO ALU Semi-Unitized 67 System is engineered for modern architectural façades requiring a balance of performance, aesthetics, and efficiency. Designed to accommodate both single and double glazed units (SGU & DGU), these systems offer structural integrity with minimal visible aluminium and optimal thermal and acoustic performance.

Ideal for commercial buildings, high-rises, hotels, malls, and institutional projects, these systems combine the speed of unitized installation with the flexibility of stick systems, making them a cost-effective and scalable solution for complex façades.

  • Product Highlights
  • Technical Specifications
  • Typology
  • Gallery
  • Shades
Key Features
Compatible with SGU & DGU (up to 32mm thickness)
Sleek sightlines with structural or pressure-glazed options
High Wind Load Resistance (engineered per project)
Excellent Air & Water Tightness
Optimized for Fast Installation with factory-assembled panels
Thermal Break Options for energy-efficient façades
Custom Profiles for seamless design integration
Applications
Commercial & Corporate Buildings
Airports, Hospitals, Educational Institutions
High-Rise Towers & Luxury Residences
Hotels, Shopping Malls, Mixed-Use Developments
Atriums, Skywalks, and Facade Features

Air Permeability

Engineered to minimize air leakage for consistent indoor comfort.

Sound Insulation

Engineered for acoustic comfort with superior sound insulation.

Wind Resistance

Tested to withstand high wind pressures for lasting performance.

Impact Resistance

Built to resist impact and absorb external stress without compromising strength.

Water Tightness

Designed with precision sealing for complete water protection.

Air Tightness

Delivers a fully sealed frame that blocks drafts and improves energy efficiency.

Specification Alu Semi-Unitized 67
B. Transom / Mullion 131mm / 67mm
S. Transom / Mullion 81mm / 67mm
C.B. Transom / Mullion 131mm / 39mm
C.S. Transom / Mullion 81mm / 39mm
Glass Range 5mm to 32mm
Water Tightness – Static ; Dynamic R7 ; 200Pa / 600Pa
Resistance to Windload, Design Load ; Safety Load ±1.6KN/m2 ; ±2.4KN/m2
Impact Resistance I5 / E5
Aluminium EN AW 6060 : T6
Ultimate Tensile Strength Rm = 195 N/m2
Yield Strength Rp0.2 = 150N/mm2
Modulus of Elasticity Eal = 70KN/mm2
Coefficient of Thermal Expansion = 23.4*10-6/°K
Typology

Typology details coming soon.

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Champagne
Matt Black
Metallic Black
Metallic Grey
Satin Grey
Satin White
Teak Wood Finish
Texture Grey
Wallnut

  • 22, Shreenagar Main Road, Dispur Subpost Office, Guwahati - 781005

  • +918811072189
    Mon - Friday: 9.00am to 6.00pm

  • contact_us@halcoalusys.com

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