Case Study: Innolamin Laminated Glass Interlayer Film at Harbin Grand Theatre

Location: Harbin, China

Architectural Design: MAD Architects (Ma Yansong)

Completion Year: 2015

Total Area: Approx. 79,000 sqm (850,000 sq ft)

Glass System Area: Approx. 34,000 sqm

Project Overview

Situated on Harbin’s Cultural Island, the Harbin Grand Theatre is a world-renowned landmark that embraces the concept of harmony with nature.

Designed by MAD Architects, the theatre features sweeping curves and sculptural volumes that mimic the surrounding snow-covered wetlands. The structure includes a 1,600-seat grand theatre and a 400-seat small theatre, symbolizing a dialogue between culture and climate.

In this project, high-performance laminated glass systems play a critical role, not just aesthetically but also in achieving functional goals like thermal insulation, structural safety, and long-term durability under extreme environmental conditions.

Key Highlights of the Laminated Glass Application

Pyramid-Shaped Skylight Modules

Structure: Custom-designed triple-glazed laminated glass system with two cavities

Application Area: Major component of the 34,000 sqm façade and skylight system

Design: Over 3,000 unique glass modules in non-repeating, four-sided pyramid shapes

Function: Light transmission, thermal insulation, and water-tight integration

The skylight system is one of the most striking features of the theatre, utilizing high-performance laminated glass with multi-layer interlayers. Each glass pyramid is assembled from two right-angled triangular panels, forming a dynamic yet seamless geometry.

This system ensures visual clarity while withstanding temperatures below -30°C, a common occurrence in Harbin’s harsh winters.

To maintain performance over time, the system incorporates:

High-modulus silicone structural sealants

Triple-pane insulating glass units

Precision-engineered laminated interlayers

These ensure excellent UV protection, sound insulation, and thermal stability over an 80°C temperature fluctuation range, while also meeting international standards for safety and environmental resistance.

Complex Façade Integration

Façade Types: Combination of metal composite panels, curved laminated glass curtain walls, and fair-faced concrete

Glass System Focus: Provides daylighting while maintaining airtightness and energy efficiency

Manufacturing Precision: Each glass module was fabricated to fit a custom-curved metal support structure, achieving millimeter-level tolerances

Functional Support Systems

Cleaning & Maintenance: Integrated external rail tracks allow for safe maintenance access to the skylight surfaces

Snow Melt Technology: Over 3,300 meters of low-temperature self-regulating heating cables installed to ensure year-round drainage performance and prevent snow buildup on the glass surfaces

Laminated Glass for Cold Climates

Extreme temperatures in Harbin—where winter can plummet below -35°C—call for advanced façade solutions.

Our triple-glazed laminated glass provided unmatched thermal insulation and UV resistance, while ensuring clarity and durability.

The laminated safety glass with PVB interlayer used here not only met but exceeded safety requirements, ensuring structural integrity even under significant wind and snow loads.

Comfort Beyond Aesthetics

The interior acoustic comfort was achieved with our sound-insulating interlayer film, an essential element in theatre-grade architecture.

Innolamin PVB interlayer contributes to excellent sound damping, creating a tranquil and immersive indoor atmosphere.

The custom glass solutions for public architecture applied here reflect our commitment to both design freedom and human-centered performance.

Design Innovation in Façade Engineering

The project’s undulating curtain wall and domed skylight design demanded material flexibility and strength.

Our curved laminated glass for façades and glass skylight systems for cold environments showcased the full capability of advanced interlayer films for structural glazing.

With superior adhesion, clarity, and resilience, Innolamin laminated glass interlayer film allowed architects to realize their most ambitious visions.

This iconic theatre proves that glass is not just a material—it is a solution.

In Harbin’s challenging climate, our laminated glass and interlayer technologies enable not only design freedom but also critical building performance:

"In sub-zero temperatures, laminated glass becomes the intelligent skin of architecture—breathing, protecting, and illuminating."

Whether for skylights, façades, or large-scale curtain wall systems, our glass solutions stand at the intersection of innovation, reliability, and aesthetics.

As a leading glass interlayer supplier in Asia, Innolamin manufactures PVB film that is EN/ASTM standard compliant, making it ideal for international architectural projects.

Our interlayer technology ensures long-lasting optical clarity and edge stability, crucial for climates that experience extreme thermal cycling.

From striking exterior façades to functional acoustic interiors, Innolamin continues to define the future of laminated glass with its high-performance interlayer film solutions.

The Harbin Grand Theatre stands as a testament to what’s possible when PVB film manufacturers and visionary architects collaborate.

For more information or collaboration inquiries, contact Innolamin, your trusted partner in next-generation laminated glass innovation.