Metal Integrated Insulation Curtain Wall System-Modular Series
The Glostar Metal Integrated Insulation Curtain Wall System – Modular Series is a factory-prefabricated, high-performance sandwich panel solution engineered for fast-track construction projects. As part of Glostar's integrated curtain wall family, the Modular Series combines the core advantages of the MIICW system—Class A surface fire resistance (GB8624 A2 non-combustible), high-density hydrophobic rock wool core, and thermally broken aluminum frames—with the construction efficiency of modular, pre-engineered panel units.
The system features a three-layer composite construction: PVDF, HDP, PE, or SMP coated aluminum face sheets, a rock wool insulation core, and a protective metal back sheet, all factory-bonded using two-component polyurethane adhesive. The system achieves thermal conductivity as low as 0.34 W/m²·k, Grade 9 wind load resistance per GB/T 15227, surface flatness within ≤0.5mm/m, and 30+ year durability. The socket-and-plug interlocking assembly enables rapid on-site installation, reducing construction time by up to 60% compared to traditional aluminum veneer systems.
Available in thicknesses from 50mm to 120mm, with RAL Classic color options and PVDF/HDP/PE/SMP coating selections. Fully compliant with GB/T 23932-2009, JG/T 453-2019, and JGJ 133-2001 standards, with E1 formaldehyde emission compliance. Factory direct pricing. Free design support. 24/7 global assistance.
China Factory DirectModular PrefabricatedClass A Fire RatedU-Value 0.34Grade 9 Wind LoadFree SampleCE Certified
Modular Metal Integrated Insulation Curtain Wall System – Prefabricated Rock Wool Core
Modular Prefabricated · Class A Fire Rated · U-Value 0.34 W/m²·k · Grade 9 Wind Load · Up to 80 m²/day Installation · Free Design Consultation
Modular PrefabricatedFactory-prefabricated panels arrive ready to install. Up to 80 m²/day installation speed.Fast Track
Class A Fire RatedNon-combustible rock wool core. 60-minute fire resistance (80mm).Maximum Safety
High Thermal InsulationU-value as low as 0.34 W/m²·k. Meets 75% energy conservation standards.Energy Saving
Grade 9 Wind LoadHighest rating per GB/T 15227. Grade 5 water tightness, Grade 4 air permeability.Wind Resistant
Superior FlatnessSurface flatness ≤0.5mm/m. Eliminates oil-canning effect.Flawless Finish
Product Overview – Modular Series Metal Integrated Insulation Curtain Wall System
The Modular Series Metal Integrated Insulation Curtain Wall System is a factory-prefabricated, high-performance building envelope solution engineered for projects where construction speed, quality control, and design consistency are paramount. As part of Glostar's integrated curtain wall family, the Modular Series delivers exceptional fire safety, thermal insulation, and structural integrity—with the added benefit of modular, pre-engineered panel units that arrive on-site ready for rapid assembly.
The system features a three-layer composite construction: aluminum face sheets coated with PVDF, HDP, PE, or SMP finishes, a high-density hydrophobic rock wool core, and a protective metal back sheet—all factory-bonded using two-component polyurethane adhesive. This integrated construction consolidates structural support, thermal insulation, and aesthetic finishing into a single, lightweight yet rigid panel.
Core Performance Features
Class A Fire Safety – Rock Wool Core Protection The Modular Series rock wool core is naturally non-combustible, achieving Class A surface fire resistance (GB8624 A2 grade) and Class I flame-spread classification (BSI BS476 Section 7). Fire resistance testing confirms: 50mm thickness: 30-minute fire resistance; 80mm thickness: 60-minute fire resistance.
Thermal Insulation – Energy Efficiency Optimized The Modular Series achieves thermal conductivity values ranging from 0.34 to 0.62 W/m²·k depending on panel thickness. The thermally broken aluminum frame design—featuring enclosed empty chambers—minimizes heat conduction and prevents thermal bridging. Meets 75% building energy conservation standards.
Wind Load Resistance – Grade 9 Certified Independent testing per GB/T 15227 confirms: Air Permeability: Grade 4; Water Tightness: Grade 5 (Maximum); Wind Load Resistance: Grade 9 (Maximum). The three-layer sandwich construction distributes wind loads uniformly with surface flatness ≤0.5mm/m.
Acoustic Insulation – Noise Reduction The dense rock wool core, combined with enclosed empty chambers within the thermal break profiles, delivers effective airborne sound insulation, significantly reducing external noise penetration.
Durability & Weather Resistance Premium coating systems: PVDF (30+ year durability, ideal for landmark buildings), HDP (superior weathering resistance), SMP (improved hardness and scratch resistance), PE (economical, versatile). Accelerated aging tests confirm 99.9% tensile strength retention at 80°C, 80% RH, 24h.
Modular Advantage – Construction Efficiency Socket-and-plug interlocking assembly with slide rail fixation. Up to 80 m²/day installation speed (10-person crew) – 60% faster than traditional systems. Up to 30% shorter project timeline. Factory-tested components ensure consistent quality.
Explore Our Complete Building Solutions
Beyond our Modular Series Metal Integrated Insulation Curtain Wall System, Glostar offers a full range of roofing and facade solutions to meet your project needs:
Standard flat panel and panels with non-standard shapes
Glostar Metal Integrated Insulation Curtain Wall System – Modular Series
Product Overview
The Glostar Metal Integrated Insulation Curtain Wall System – Modular Series is a factory-prefabricated, high-performance building envelope solution engineered for projects where construction speed, quality control, and design consistency are paramount. As part of Glostar's integrated curtain wall family, the Modular Series delivers exceptional fire safety, thermal insulation, and structural integrity—with the added benefit of modular, pre-engineered panel units that arrive on-site ready for rapid assembly.
The system features a three-layer composite construction: aluminum face sheets coated with PVDF, HDP, PE, or SMP finishes, a high-density hydrophobic rock wool core, and a protective metal back sheet—all factory-bonded using two-component polyurethane adhesive. This integrated construction consolidates structural support, thermal insulation, and aesthetic finishing into a single, lightweight yet rigid panel.
Unlike traditional curtain wall systems that require extensive on-site fabrication and multi-layer assembly, the Modular Series employs a socket-and-plug interlocking assembly that significantly reduces installation time, labor costs, and the potential for on-site quality issues. It is the ideal choice for fast-track projects, large-scale developments, and buildings requiring consistent, repeatable facade quality across multiple floors and elevations.
Core Performance Features
A1 Fire Safety – Rock Wool Core Protection
The Modular Series rock wool core is naturally non-combustible, achieving Class A surface fire resistance (GB8624 A2 grade) and Class I flame-spread classification (BSI BS476 Section 7). Fire resistance testing confirms:
50mm thickness: 30-minute fire resistance
80mm thickness: 60-minute fire resistance
This level of fire protection is critical for high-rise buildings, airports, hospitals, and public facilities where occupant safety is paramount. Unlike PE-core panels that combust under high temperatures, the rock wool core maintains structural integrity during fire events.
Thermal Insulation – Energy Efficiency Optimized
The Modular Series achieves thermal conductivity values ranging from 0.34 to 0.62 W/m²·k depending on panel thickness. The core material is tightly sealed between surface panels to ensure thermal insulation. Multiple pre-embedded seal rubbers are built inside for better air and water tightness, further enhancing energy efficiency.
The thermally broken aluminum frame design—featuring enclosed empty chambers—minimizes heat conduction and prevents thermal bridging. This integrated insulation approach meets 75% building energy conservation standards, significantly reducing annual HVAC operational costs.
Thickness (mm)
Weight (kg/m²)
Thermal Conductivity (W/m²·k)
Flexural Load (kN/m²)
60
15.0
0.62
2.55
80
17.6
0.48
3.65
100
20.25
0.40
4.65
120
22.9
0.34
5.55
Wind Load Resistance – Grade 9 Certified
Independent testing per GB/T 15227 confirms the Modular Series achieves:.
Air Permeability: Grade 4
Water Tightness: Grade 5 (Maximum)
Wind Load Resistance: Grade 9 (Maximum)
The three-layer sandwich construction distributes wind loads uniformly, eliminating localized stress concentration and maintaining surface flatness within ≤0.5mm/m—a critical specification for large-span facades requiring visual consistency.
Acoustic Insulation – Noise Reduction
The dense rock wool core, combined with enclosed empty chambers within the thermal break profiles, delivers effective airborne sound insulation, significantly reducing external noise penetration.
Durability & Weather Resistance
The exterior face sheet offers a selection of premium coating systems:
PVDF (Polyvinylidene Fluoride): The premier choice for high-end architectural projects, offering exceptional UV resistance, superior color retention, and outstanding corrosion protection. Provides 30+ year durability, ideal for landmark buildings and harsh coastal or industrial environments.
HDP (High Durability Polyester): A high-performance coating delivering superior weathering resistance compared to standard polyester, offering an excellent balance between durability and cost-effectiveness for commercial and mid-to-high-end projects.
PE (Polyester): An economical, versatile coating solution with a wide range of color options and good formability. Ideal for general industrial applications and projects with budget constraints.
SMP (Silicone Modified Polyester): A silicone-enhanced polyester coating providing improved hardness, scratch resistance, and weathering performance over standard PE. Particularly suitable for industrial facilities and warehouse buildings requiring enhanced surface durability.
All coating systems are applied through a precision roll-coating process, ensuring uniform thickness, consistent color, and reliable long-term performance across every panel.
Formaldehyde emission: E1 grade (GB 18580-2001) – safe for indoor use
Expected service life: 30+ years with minimal maintenance
The fastener-free fixation system—using slide rail installation—allows for thermal expansion and contraction without stress concentration, preventing buckling, delamination, or surface deformation over decades of service.
Durable; safe; energy-efficient; fast construction
Product Matrix – Glostar MIICW Series
Model
Full Name
Positioning
NS
Metal Integrated Insulation Curtain Wall System – NS
Standard Series
HP
Metal Integrated Insulation Curtain Wall System – HP
High Performance Series
FP
Metal Integrated Insulation Curtain Wall System – FP
Flat Panel Series
VF
Metal Integrated Insulation Curtain Wall System – VF
Ventilation Function Series (Operable Vents)
Modular
Metal Integrated Insulation Curtain Wall System – Modular Series
Modular Prefabricated Series
For project-specific technical recommendations, design support, or sample requests, contact the Glostar engineering team directly. We respond within 24 hours to all inquiries.
IW PU edge-sealed tongue and groove composite panel deploys the excellent waterproof properties of polyurethane, and by working together with rock wool, the new product manages to avoid the drawbacks associated with traditional panels. These panels excel significantly in waterproofing, thermal insulation, sound absorption, and raw material utilization. They are suitable for interior wall partitions and suspended ceilings.
The Glostar Rockwool Sandwich Panel is a high-performance, factory-prefabricated insulated panel engineered for building wall and roof applications requiring superior fire protection, thermal insulation, and structural strength. Featuring a high-density rockwool core (120-140kg/m³) , the panel delivers Class A fire resistance (non-combustible, GB8624 A1 grade), exceptional thermal insulation with thermal conductivity as low as 0.27 W/m²·k, and excellent acoustic absorption.
The panel construction comprises a durable metal face sheet (steel or aluminum) bonded to a 100% rockwool-filled core using high-strength adhesive. Available in standard thicknesses from 50mm to 250mm, widths from 500mm to 1200mm, and lengths up to 15,000mm, the system supports multiple surface patterns including mirror, corrugated, and mini-corrugated finishes. Unique design features—including reinforced fixing points, spaced back beams, and interlocking joints—ensure structural stability, easy installation, and long-term durability.
Fully compliant with GB/T 23932-2009 standards, the Glostar Rockwool Sandwich Panel is the ideal solution for industrial buildings, commercial facilities, cold storage, and high-rise construction where fire safety, thermal efficiency, and cost-effectiveness are paramount. Factory direct supply. Free sample available. 24/7 technical support.
The Glostar Metal Integrated Insulation Curtain Wall System – Framed Series is a stick-built, high-performance facade solution featuring a site-assembled aluminum or steel frame structure with factory-prefabricated insulated sandwich panels. As part of Glostar's integrated curtain wall family, the Framed Series combines the structural flexibility of traditional framed systems with the thermal performance, fire safety, and aesthetic quality of the MIICW panel system.
The system comprises vertical mullions and horizontal transoms installed on-site to form a grid framework, onto which the A1 fire rated rock wool core sandwich panels are securely fixed and sealed. The thermally broken aluminum frame profiles prevent thermal bridging, while the panels deliver thermal conductivity as low as 0.34 W/m²·k, Grade 9 wind load resistance, and surface flatness within ≤0.5mm/m. The panel exterior face features PVDF, HDP, PE, or SMP coatings for long-term weather resistance and color stability.
The Framed Series offers exceptional design flexibility—supporting large panel dimensions up to 2,000mm x 8,000mm, custom RAL colors, diverse surface textures, and integration with glazing systems for hybrid metal-and-glass facades. It is fully compliant with GB/T 23932-2009, JG/T 453-2019, and JGJ 133-2001 standards. Factory direct panel supply. Free design support. 24/7 global assistance.
NS Standardized Metal Insulation Curtain Wall System, Standardized Metal Curtain Wall, Insulated Metal Facade System, Thermal Break Curtain Wall, A2 Fire Rated Cladding, High-end Metal Building Envelope, Glostar
Starting from anti-corrosion aluminum honeycomb core and high-strength aluminum sheets, ELKOM honeycomb metal curtain wall is made under high temperature and pressure with specialized adhesives. This composite panel is lightweight, strong, and has a perfectly smooth surface. Moreover, its seam width, materials, and colors also come with various options, enabling the display of diverse wall surface effects. Honeycomb panel technology, which was widely applied in the aerospace industry, has been adopted in the construction sector for its unique functionality and aesthetics.
The Glostar Metal Integrated Insulation Curtain Wall System – FP is a factory-prefabricated sandwich panel solution engineered for high-rise buildings, healthcare facilities, pharmaceutical campuses, and public infrastructure projects. As a leading manufacturer, Glostar integrates structural support, thermal insulation, and aesthetic finishing into a single composite panel with a three-layer construction: PVDF or LUXACOTE coated aluminum face sheets, a high-density hydrophobic rock wool core, and a protective metal back sheet.
The rock wool core delivers Class A surface fire resistance (GB8624 A2 non-combustible) and fire resistance up to 60 minutes at 80mm thickness. The thermally broken aluminum frame design minimizes heat conduction, achieving thermal conductivity as low as 0.34 W/m²·k and supporting 75% building energy conservation standards. Independent testing confirms Grade 9 wind load resistance (GB/T 15227) and surface flatness within ≤0.5mm/m—eliminating the deformation issues common in single-layer aluminum veneer systems.
Available in thicknesses from 50mm to 120mm, with RAL Classic color options and PVDF/POLYESTER/LUXACOTE coatings, the FP system employs a socket-and-plug interlocking assembly that reduces on-site installation time by up to 60%. It meets GB/T 23932-2009, JG/T 453-2019, and JGJ 133-2001 standards, with E1 formaldehyde emission compliance for indoor applications. Factory direct pricing. Free design support. 24/7 global technical assistance.
The HP Metal Curtain Wall System is a premium insulated sandwich panel solution engineered for high-rise buildings, industrial facilities, and public infrastructure. Featuring a non-combustible rock wool core (A1 fire rated up to 4 hours) and PVDF-coated aluminum face sheets, this prefab curtain wall system delivers exceptional thermal insulation (U-value as low as 0.32 W/m²·k), superior wind load resistance (Grade 9), and outstanding structural rigidity with surface flatness ≤0.5mm/m.
As a factory-direct metal cladding manufacturer, we provide complete turnkey solutions from design to installation. Our interlocking panel system enables rapid on-site assembly, reducing construction time by up to 30% compared to traditional aluminum veneer systems. Available in 50-120mm thicknesses, custom RAL colors, and multiple coating finishes (PVDF/LUXACOTE/POLYESTER), the HP system meets GB/T 23932-2009 and JGJ 133-2001 standards. Free samples available. 24/7 global technical support.
The Glostar Metal Integrated Insulation Curtain Wall System – Modular Series is a factory-prefabricated, high-performance sandwich panel solution engineered for fast-track construction projects. As part of Glostar's integrated curtain wall family, the Modular Series combines the core advantages of the MIICW system—Class A surface fire resistance (GB8624 A2 non-combustible), high-density hydrophobic rock wool core, and thermally broken aluminum frames—with the construction efficiency of modular, pre-engineered panel units.
The system features a three-layer composite construction: PVDF, HDP, PE, or SMP coated aluminum face sheets, a rock wool insulation core, and a protective metal back sheet, all factory-bonded using two-component polyurethane adhesive. The system achieves thermal conductivity as low as 0.34 W/m²·k, Grade 9 wind load resistance per GB/T 15227, surface flatness within ≤0.5mm/m, and 30+ year durability. The socket-and-plug interlocking assembly enables rapid on-site installation, reducing construction time by up to 60% compared to traditional aluminum veneer systems.
Available in thicknesses from 50mm to 120mm, with RAL Classic color options and PVDF/HDP/PE/SMP coating selections. Fully compliant with GB/T 23932-2009, JG/T 453-2019, and JGJ 133-2001 standards, with E1 formaldehyde emission compliance. Factory direct pricing. Free design support. 24/7 global assistance.
The Glostar Metal Integrated Insulation Curtain Wall System – VF (Ventilation Function) is a factory-prefabricated, naturally ventilated facade solution that integrates operable opening vents into high-performance insulated metal sandwich panels. Engineered for high-rise office buildings, commercial towers, and public facilities, the VF system combines the core advantages of the Metal Integrated Insulation Curtain Wall series—Class A surface fire resistance (GB8624 A2 non-combustible), rock wool core insulation (U-value as low as 0.34 W/m²·k), and Grade 9 wind load resistance—with a built-in natural ventilation function that improves indoor air quality and reduces mechanical ventilation energy costs.
The system features a distinctive recessed unit design with solid opening vents positioned on the inner face, while ventilation louvers are integrated into the exterior projection—achieving a seamless architectural appearance without compromising facade aesthetics. The thermally broken aluminum frame, multi-seal rubber gaskets, and dense rock wool filling ensure excellent air tightness, water tightness, and acoustic insulation. Available in customized sizes, RAL Classic colors, and multiple coating options (PVDF/LUXACOTE/POLYESTER), the VF system supports three natural ventilation principles: single-sided ventilation, cross ventilation, and stack ventilation.
As a factory-direct prefabricated system, it reduces on-site installation time by up to 60% compared to traditional aluminum veneer + frame-assembled operable vents. Factory direct pricing. Free design support. 24/7 global technical assistance.
steel, stainless steel, or aluminum) bonded to insulation cores such as rock wool, glass-magnesium rock wool, gypsum rock wool, aluminum honeycomb, or magnesium oxysulfate through continuous lamination or hot-press molding. Prefab clean rooms offer excellent airtightness, fire resistance (A-class), corrosion resistance, easy cleaning, and modular flexibility. Common product types include hand-fabricated clean room panels (featuring tongue-and-groove or box-rib connections for high structural integrity), machine-formed clean room panels (cost-effective solutions for standard applications), and demountable wall panel systems (allowing quick reconfiguration). Read More
Sandwich panel rockwool (also known as IW rock wool sandwich panels, PU edge-sealed rock wool panels, or rock wool roof panels) are high-performance composite building components consisting of two metal face sheets (color coated steel, aluminum‑magnesium‑manganese alloy, or stainless steel) bonded to a rock wool insulation core through a continuous lamination or hot‑press molding process. These panels offer excellent fire resistance (A‑class), thermal insulation, soundproofing, high surface flatness, and easy installation. Read More
Clean room panels (also known as hand-fabricated clean room panels, machine-formed clean room panels, or rock wool clean room panels) are specialized composite building components designed for controlled environments requiring strict particle control, hygiene, and environmental stability. These panels consist of metal face sheets (color coated steel, stainless steel, or aluminum) bonded to an insulation core such as rock wool, glass-magnesium rock wool, gypsum rock wool, aluminum honeycomb, or magnesium oxysulfate through a continuous lamination or hot-press molding process. Read More
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