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Engineered for industrial cleanroom environments, our magnesium oxide (MGO) rock wool panels integrate fire resistance performance with thermal insulation properties. Fengda operates four production bases across China with a total 150,000 sq.m manufacturing area, equipped with 8 fully automated production lines delivering 20,000 square meters daily output. Our manufacturing processes follow ISO 9001 quality management systems, with products meeting FDA compliance standards for pharmaceutical and food processing applications. Each panel undergoes standardized fire safety testing, aligned with international building code requirements for industrial facilities.
These cleanroom panels feature rock wool fibers oriented perpendicular to metal face sheets, with high-density strip rock wool staggered along the panel length. This structural configuration enhances load-bearing capacity for wall and ceiling installations. The core material consists of glass magnesium filled rock wool, creating a composite structure that maintains dimensional stability under temperature variations. Metal face sheets provide a smooth, non-porous surface suitable for regular cleaning and disinfection protocols required in controlled environments.
Parameter | Specification |
Width | 950/1150mm |
Thickness | 50mm-100mm |
Rock wool density | 60-140kg/m³ |
Length | Customized production according to user needs and engineering requirements |
Core material | Glass magnesium filled rock wool |
Fire resistance duration | 2h |
Sound insulation standard | ISO 717/82 & UNI 18270/7 |
Connection method | Enterprise mouth splicing |
Manufactured with Grade A fireproof rock wool, these panels achieve 2-hour fire resistance duration. The inorganic rock wool core material does not contribute to flame spread, supporting compliance with building safety regulations for pharmaceutical manufacturing facilities, electronics assembly plants, and healthcare facilities. Fire performance testing follows standardized procedures, with documentation available for regulatory submission during facility certification processes.
Rock wool sandwich panels demonstrate measurable effects on noise transmission reduction, particularly in environments requiring acoustic control. The density gradient within the rock wool core absorbs sound waves across multiple frequency ranges, meeting ISO 717/82 and UNI 18270/7 acoustic standards. This acoustic performance supports concentration in laboratory settings and reduces cross-contamination risks from airborne vibration in precision manufacturing environments.
These panels serve indoor and outdoor cleanroom construction applications, particularly projects with elevated fire prevention and thermal insulation requirements. Primary installation scenarios include interior partitions and envelope systems for pharmaceutical production facilities, electronics manufacturing plants, biological research laboratories, food processing operations, and beverage production facilities. The panel surface supports standard cleanroom cleaning agents without degradation or particle shedding.
Panels connect through enterprise mouth splicing, creating continuous surfaces with minimal joint visibility. This connection method reduces air leakage between panels, supporting differential pressure maintenance in classified cleanroom zones. Custom length production enables alignment with specific facility dimensions, reducing on-site cutting and associated particle generation during installation.
Panel thickness ranges from 50mm to 100mm, with selection based on specific thermal insulation requirements, fire resistance duration needs, and structural load specifications for each project. Technical consultation is available to determine appropriate thickness for individual facility requirements.
Yes, length dimensions are produced according to user specifications and engineering requirements. This customization capability reduces installation waste and enables precise alignment with facility architectural plans, including door and window opening coordination.
Rock wool core density ranges from 60kg/m³ to 140kg/m³, with higher density options selected for applications requiring increased acoustic insulation or structural load capacity. Density selection correlates with specific performance objectives for each facility type.
These panels comply with ISO 717/82 and UNI 18270/7 acoustic standards, with fire resistance performance tested to 2-hour duration specifications. Manufacturing processes follow ISO 9001 quality management protocols, supporting regulatory compliance for industrial facility construction projects globally.