Curtain Wall System — SW152: Classical Aluminium Facade

Designed For

CURTAIN WALL SYSTEM - SW152

Curtain Wall System — SW152: Classical Facades. Slim Sightlines.

Designed to Disappear. Engineered to Perform.

Slim sightlines. Clean glass. Built for facades where the architecture is the view.

The SW152 Curtain Wall is PROCURAL's classical aluminium facade system, built for low-rise commercial buildings, boutique offices, and retail shopfronts where the glass should read as the architecture, not the frame. A stick-built curtain wall system with slim sightlines, it delivers a clean glass curtain wall facade with the strength and weather performance a commercial elevation demands.
Built on a 152 mm mullion with slim sightlines of 52 mm from outside and 15 mm from inside, SW152 handles facades up to 2000 Pa wind pressure, with larger mullions designed bespoke for higher loads. A thermal break between the exterior and interior profiles, paired with high-performance glass, delivers real thermal and acoustic performance, while dual-colour cover caps allow a different finish inside and out.
Engineered for single glass and Insulated Glass Units, SW152 supports both thermal insulation and noise reduction, making it a dependable aluminium facade system for commercial and shopfront projects across India.

Why SW152 Stands Apart

Slim Sightlines, Maximum Glass - At 52 mm outside and 15 mm inside, the aluminium reads as a thin line and the glass dominates the elevation, giving a clean, contemporary glass curtain wall facade.
Built for Commercial Wind Loads - The 152 mm mullion handles facades up to 2000 Pa, with bespoke mullions engineered for taller elevations and higher wind zones, so the system scales to the project.
Thermal and Acoustic Performance - A thermal break between interior and exterior profiles, combined with high-performance glass and IGU compatibility, delivers genuine insulation and noise reduction for occupied commercial spaces.
Designed for Shopfronts and Low-Rise - Slim proportions, dual-colour cover caps, and stick-built flexibility make SW152 a strong choice as a shopfront glazing system for retail, hospitality, and low- to mid-rise facades.

Technical Parameters

External Sight Line

52 mm

Internal Sight Line

15 mm

Mullion Depth

152 mm (bespoke options for higher loads)

Wind Pressure

Up to 2000 Pa (2.0 kPa)

FEATURES & BENEFITS

Slim Sight Lines

The glass dominates the elevation. The aluminium reads as a thin line, not a thick frame.

Thermal Break Built In

An insulating barrier between interior and exterior profiles reduces heat transfer. Paired with high-performance glass, it delivers real thermal and acoustic performance.

Dual-Colour Cover Caps

Mullion and transom caps can be coloured differently inside and out — the facade reads one way from the street, another from within.

Engineered Mullion Depth

The 152 mm mullion handles facades up to 2000 Pa. Bigger mullions are designed bespoke for taller elevations and higher wind zones.

Unitized Option

Factory-built panels lifted into place — faster site installation and tighter quality control, with an in-built hinged sash for extreme wind safety.

Built for Low-Rise Facades & Shopfronts

Slim proportions make SW152 a strong choice for retail shopfronts, boutique offices, and low- to mid-rise commercial facades.

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Frequently Asked Questions

Find answers to common questions about this topic.

A curtain wall system in aluminium with 52 mm external and 15 mm internal sight lines, a 152 mm mullion, and a thermal break. Designed for low-rise facades, commercial buildings, and shopfronts.

SW152 is stick-built — assembled piece by piece on site. The unitized curtain wall is pre-built into panels at the factory and lifted into place, which is typically faster on site with tighter quality control. Both accept single glass and Insulated Glass Units.

The standard 152 mm mullion handles up to 2000 Pa. For taller facades or higher wind zones, the mullion is designed bespoke.

Yes. Slim sight lines and clean cover caps make it a strong choice as a shopfront glazing system for retail and hospitality entrances.

Yes. On a glass curtain wall facade, cover caps can be coloured differently on each face — the street view and the interior view can carry different palettes.

PROCURAL supplies the aluminium facade system and engineering. As a curtain wall contractor india reference, installation is delivered through PROCURAL's structured network of fabricators across the country, with project-based technical support.

Facade area, mullion depth, wind pressure design, glass spec, stick-built vs unitized, dual-colour caps, and project location. Send us the drawings and we'll come back with a real quote.