Fuqiang rock wool insulated wall panels are intended for factories, warehouses and commercial buildings that need a non-combustible mineral wool core and durable metal facings. Buyers can select panel thickness, steel gauge, coating, color, surface profile and cut length according to the project specification. Fire, thermal and acoustic claims should be matched to the applicable test report and panel configuration. Provide drawings, wall quantities, performance requirements, destination port and schedule for technical selection and pricing.
Fuqiang’s fire-resistant rock wool insulated wall board is a high-performance metal-faced sandwich panel engineered for industrial facilities, warehouses, commercial buildings, and prefabricated structures where fire safety, thermal control, and long-term structural durability are essential project requirements. Each panel combines a galvanized steel outer face, a high-density rock wool insulation core, and a smooth steel inner liner, assembled into a single integrated wall solution that simplifies procurement and supports faster on-site installation.
The rock wool core is an A-Grade non-combustible mineral wool material with a melting point above 1,000°C, providing meaningful resistance to flame spread and helping to limit fire loss in the event of a building fire. The panel system also delivers low thermal conductivity, sound insulation performance of ≥30 dB, and a polyurethane edge-sealed joint design that helps maintain air tightness and prevents water ingress at panel connections.
These fire-resistant rock wool wall panels are suitable for exterior and interior wall applications across industrial plants, logistics centers, steel-structure workshops, commercial developments, and modular building systems. Available panel thickness ranges from 50 mm to 200 mm with an effective width of 950 mm. Custom lengths, colors, surface coatings, and matching installation accessories are available. Contact Fuqiang to request a project-specific quotation.
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Panel Construction
The Fuqiang fire-resistant rock wool insulated wall board is a three-layer composite sandwich panel. The outer face consists of a profiled galvanized steel sheet with a weather-resistant color coating. The structural core is a continuous layer of high-density rock wool insulation. The inner liner is a flat or lightly profiled steel sheet. The three layers are bonded together to form a rigid, self-supporting panel that can be installed directly onto steel purlins or wall framing without additional internal lining.
Surface Material and Coating
The outer and inner steel facings are manufactured from galvanized or aluminum-zinc coated structural steel. The surface is finished with a factory-applied color coating that provides resistance to corrosion, UV exposure, humidity, and light chemical contact under normal building exposure conditions. The coating system helps maintain panel appearance over the service life of the building and reduces the need for on-site painting or surface preparation. A range of standard colors is available, and custom color matching can be arranged based on project specifications or RAL references.
Rock Wool Core Performance
The insulation core of this panel is composed of high-density rock wool, a mineral fiber material derived from volcanic basalt. Rock wool is classified as an A-Grade non-combustible material and has a documented melting point above 1,000°C, making it suitable for projects where fire containment and flame spread limitation are specified requirements. The rock wool core provides a low thermal conductivity value of 0.043 W/(m·k), contributing to effective thermal insulation across the wall assembly. The core also provides sound insulation performance of ≥30 dB, reducing the transmission of external noise into occupied building spaces.
Joint and Edge-Sealing System
The panel system incorporates a tongue-and-groove interlocking joint profile along the long edges of each panel. The joint interface is sealed with a polyurethane edge-sealing compound that fills the connection zone and helps prevent water infiltration, air leakage, and thermal bridging at panel joints. This sealed joint design contributes to the overall airtightness of the wall assembly and supports a consistent thermal envelope across multi-panel installations. The joint system also assists with panel alignment during installation, reducing the skill level required for large-area wall construction.
Available Dimensions and Customization
The standard effective panel width is 950 mm. Available panel thickness ranges from 50 mm to 200 mm, allowing specifiers to select the appropriate insulation depth based on thermal requirements, fire rating targets, or acoustic performance criteria. Custom panel lengths can be produced to match specific structural bays or project floor-to-roof dimensions, reducing site cutting waste. Core thickness, surface profile, coating color, and panel length are all available as customizable parameters. OEM and private-label production can be arranged for qualified distributors and regional buyers.
Installation Compatibility
The panel fixing system uses concealed or exposed structural fasteners depending on the wall frame configuration. Panels are designed for installation onto standard steel purlin or cold-formed framing systems. Fuqiang supplies a complete range of matching installation accessories, including external and internal corner trims, window and door frame trims, base trims, ridge and eave flashings, closure pieces, and sealing strips. Sourcing the panel system and accessories from a single supplier simplifies procurement coordination and helps ensure dimensional compatibility on site.
Project and Climate Suitability
This fire-resistant rock wool wall panel is suitable for wall cladding applications in industrial facilities, steel-structure workshops, logistics warehouses, cold-chain distribution centers, commercial buildings, prefabricated plants, and modular construction systems. The panel is also applicable to building renovation projects where existing wall surfaces require upgraded insulation, fire performance improvement, or a refreshed exterior appearance. The sealed joint system and corrosion-resistant coating make the panel suitable for deployment in moderate to demanding climate conditions, including humid, coastal-adjacent, and high-UV environments where surface durability is a practical project concern.
| Effective Width | Panel Thickness | Surface Material | Core Material | Fire Performance | Thermal Conductivity |
| 950 mm | 50 / 75 / 100 / 150 / 200 mm | Galvanized steel / Aluminum-zinc coated steel | High-density rock wool | Grade A non-combustible; melting point >1,000°C | 0.043 W/(m·K) |
The high-density rock wool core is an A-Grade non-combustible mineral material with a melting point exceeding 1,000°C. It helps contain flame spread and limit fire damage in industrial and commercial wall assemblies where fire safety compliance is a design requirement.
With a thermal conductivity of 0.043 W/(m·k), the rock wool core helps reduce heat transfer through the wall structure, supporting more stable indoor temperatures, lower heating and cooling loads, and improved energy efficiency across the building's operational life.
The dense mineral fiber structure of the rock wool core provides sound insulation performance of ≥30 dB, helping to reduce the transmission of external environmental noise and machinery noise into occupied production areas, office spaces, or residential zones.
The polyurethane edge-sealed tongue-and-groove joint system helps prevent air infiltration and water ingress at panel connections. The sealed joint design also reduces thermal bridging, contributing to a more continuous and consistent wall insulation envelope.
The factory-applied coating on the steel face provides resistance to corrosion, UV exposure, and humidity under standard building conditions. A range of standard colors is available, with custom color matching supported, reducing the need for on-site surface finishing work.
The 950 mm effective panel width, interlocking joint profile, and pre-cut customizable lengths help reduce the number of fixing points and site-cutting operations required. This supports faster wall installation cycles, lower labor costs, and shorter overall project schedules.
Fuqiang supplied decorative metal wall panels for a Philippines hotel interior ceiling project, providing customized wood texture finishes, durability, and modern decorative solutions.
زودت Fuqiang ألواح جدران معدنية زخرفية بنقشة الخشب لمشروع تزيين الواجهة الخارجية لفيلا في قيرغيزستان، موفرةً حلولًا متينة ومنخفضة الصيانة وعصرية للواجهات.
Fuqiang provided decorative metal wall panel solutions for Huaxi Biological corporate building project, creating a modern, durable, and customized architectural exterior.
تم توريد الألواح الجدارية المعدنية الخارجية الزخرفية من Fuqiang لمشروع منزل صغير خارجي ومستودع في أستراليا، مما يوفر حماية خارجية متينة، وأداءً عازلاً، ومظهراً معمارياً عصرياً.
For a project-specific selection and quotation, include the information below. Fuqiang will confirm the available configuration, supporting documents, production plan and packing for the exact order.
Available core densities depend on the panel configuration and production specification. State the required density and test basis so Fuqiang can confirm the quoted option.
Fire classification must be verified against the exact thickness, core, facing, joint and cited test standard. Request the applicable report for the configuration under review.
Available load-span and acoustic documentation can be supplied where it applies to the quoted panel. Provide support spacing, load criteria and acoustic target during technical review.
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