Glass Wool Wall Sandwich Panel

Detalles Del Producto

Glass wool wall sandwich panel is made by continuously high-temperature bonding and curing two layers of metal panels (inner and outer) with a fiberglass wool core.

Outer Steel Plate: Thickness 0.4mm–0.8mm, galvanized color-coated steel plate, aluminized zinc plate, or rust-proof embossed plate are available. The surface is coated with polyester/fluorocarbon, providing excellent weather resistance.

Core Material: Centrifugal fiberglass wool, fiber diameter ≤ 5μm, evenly distributed, and firmly bonded to the steel plate.

Panel Type: Can be made into tongue and groove panels (such as concealed, corrugated, and small corrugated) or flat panels. Standard panel widths are 1000mm and 1150mm, and panel thicknesses are 50mm, 75mm, and 100mm.

Connection Method: Tongue and groove joints with self-tapping screws or concealed fasteners, resulting in tight seams and minimal thermal bridging.

Parámetro	Specification
Common Thicknesses	50mm, 75mm, 100mm (customizable up to 150mm)
Effective Width	1000mm / 1150mm (depending on profile)
Steel Sheet Thickness	0.4mm – 0.8mm (inner and outer can be different)
Core Density	50–80 kg/m³ (≥60 kg/m³ recommended for structural strength)
Thermal Conductivity	≤ 0.040 W/(m·K) (at room temperature)
Fire Performance	Class A non-combustible (GB 8624-2012)
Temperature Range	-40℃ to +80℃
Sound Insulation	Weighted sound reduction index Rw ≥ 35 dB (for 75mm thickness)
Flexural Strength (load bearing)	≥ 1.5 kN/m² (at 1.5m support spacing, 75mm thick)
Unit Weight	Approx. 12–15 kg/m² (75mm thick, 0.5mm steel sheet)

Features of Glass Wool Wall Sandwich Panel

Class A Non-combustible, Fire Safety

Fiberglass wool is an inorganic material with a melting point > 700℃. It does not burn or release toxic fumes when exposed to fire. It is the preferred core material for buildings requiring high fire resistance (such as shelters, hospitals, and dormitories).

Highly Efficient Thermal Insulation and Energy Saving

The fiber structure traps a large amount of still air, resulting in low thermal conductivity. It prevents heat loss in winter and insulates against high outdoor temperatures in summer, significantly reducing cooling/heating energy consumption.

Excellent Sound Insulation and Noise Reduction

The porous fiber structure effectively absorbs sound waves, reducing external noise interference. Suitable for environments near roads, airports, or quiet resting areas like campsites.

Moisture-proof and Breathable

Fiberglass wool has capillary moisture-wicking properties, allowing moisture to slowly permeate and preventing internal condensation. Combined with a moisture-proof facing (aluminum foil or PVC), its moisture-proof capabilities are further enhanced.

High Strength and Quick Installation

The composite of the metal panel and core material provides excellent overall rigidity, meeting the purlin spacing requirements for large-span walls or roofs. Tongue-and-groove joints with self-tapping screws ensure high construction efficiency and allow for repeated assembly and disassembly.

Environmentally Friendly and Healthy

The product is asbestos-free and formaldehyde-free, complying with RoHS and international environmental standards. The production process does not deplete the ozone layer.

Applications of Glass Wool Wall Sandwich Panel

Container Houses/Modular Buildings: Wall panels and roof panels enhance living comfort and safety.

Temporary Shelters and Emergency Settlement Points: Meets rapid assembly and fire safety requirements.

Industrial Plants and Clean Rooms: Exterior walls and interior partitions provide both insulation and fire resistance.

Medical Premises and Isolation Wards: Class A non-combustible, easy to clean and disinfect.

Cold Storage and Cold Chain Buildings: Utilizes high-density glass wool (≥80kg/m³) for refrigeration and insulation.

Military Camps, Field Camps, and Schools: Provides a quiet and safe indoor environment.

Ganamos la confianza a largo plazo de los clientes globales a través de la eficiencia sin paralelo y la búsqueda incesante de la excelencia de calidad.

Pantalla de taller de producción

La empresa cuenta con una moderna base de producción de más de 8.000 metros cuadrados, equipado con un taller de soldadura de estructura de acero, dos líneas de producción de paneles de sándwich importados por Italia, tres líneas de producción de casas completas y un sistema de montaje inteligente. La capacidad anual de estructura de acero alcanza 150.000 toneladas, con una producción diaria de 3.000 metros cuadrados de paneles sándwiches de alta gama y 200 conjuntos de casas modulares.

Embalaje del producto & Envío

Nuestros servicios de embalaje y envío ofrecen soluciones de transporte personalizadas y robustas para cada categoría de productos, asegurando que sus mercancías lleguen de forma segura a todo el mundo. Los componentes estructurales de acero están llenos de marcos de acero robustos, formando unidades de transporte estables que resisten eficazmente los golpes y la presión del transporte marítimo y terrestre de larga distancia. Los paneles de sándwich y las casas de contenedores están completamente envueltos con películas protectoras de alta calidad, proporcionando protección de humedad, polvo y arañazos, preservando completamente el revestimiento y la apariencia de los paneles. Tenemos una gran experiencia en logística de exportación; desde métodos de embalaje hasta carga de contenedores, cada paso es optimizado profesionalmente para proporcionarle una experiencia de entrega sin preocupaciones y confiable.

¿Por qué elegirnos?

• Cumplimiento garantizado: Certificaciones internacionales completas, compatibles con las normas nacionales, reduciendo los riesgos de aplicación y aceptación.
• Control de costos: suministro chino y construcción prefabricada resultan en ahorros de costes globales del 15%-25%.
• Programa garantizado: La colaboración de BIM y la prefabricación de fábrica permiten una rápida producción y una ventaja competitiva del mercado.
• Calidad fiable: Los procesos de exportación y pruebas rigurosas garantizan tanto la seguridad estructural como la durabilidad cumplen con los estándares.

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