12kg/m3 metal building insulation MBI

12kg/m3 metal building insulation MBI serves as an integral part of the insulation system within the roofs and side walls of metal structures. It is engineered to be laminated with diverse types of vapor retarders, thereby offering appealing interior finishes, resistance to abuse, and contributing to moisture control. Additionally, it can be utilized when unfaced fiberglass insulation is necessary in the roof and wall systems of metal buildings.

Specification:

Length: 15.24m，30.48m

Width: 1200mm, 1250mm, 1270mm

Thickness: 50mm-200mm

Density: 12kg/m3

Packages:

Standard exported vacuum packaging using PE and PP bags.

Shrink packaging.

Under the ISOKING brand, and OEM support is available

Premium Glass Wool with White Polypropylene: The Ultimate B2B Insulation Solution

When sourcing high-performance thermal and acoustic insulation for large-scale commercial, industrial, or agricultural projects, engineers and procurement specialists demand reliability, durability, and compliance. Our premium Glass wool with white polypropylene facing is meticulously engineered to meet these exacting requirements. Designed specifically for the rigorous demands of global construction, this advanced insulation material combines the exceptional thermal resistance of high-grade fiberglass with the structural integrity and aesthetic appeal of a reinforced white polypropylene (PP) vapor retarder.

Exceptional Thermal and Acoustic Performance At its core, our Glass wool with white polypropylene utilizes tightly woven, fine glass fibers that trap air effectively, drastically reducing thermal conductivity. This ensures optimal temperature regulation within metal building envelopes, HVAC ductwork, and industrial piping networks. Beyond temperature control, the internal matrix of the glass wool acts as a superior sound absorber. It significantly dampens industrial noise and acoustic reverberations, creating a safer and more comfortable environment for facility operators and occupants.

The Advantage of White Polypropylene Facing The addition of the white polypropylene facing is a game-changer for interior applications. Unlike standard foil facings, the white PP surface provides a clean, bright, and highly reflective finish that enhances interior lighting efficiency in warehouses, factories, and commercial real estate developments. More importantly, it acts as a robust vapor barrier. Tested against rigorous international building material standards—including ASTM C1104 for water vapor sorption—the facing prevents moisture penetration that can degrade insulation performance over time. The material is tear-resistant, easy to clean, and provides a durable protective layer that minimizes long-term maintenance costs.

Stringent Quality Assurance and Global Standards We understand that major EPC contractors and joint-venture developers require uncompromising quality documentation. Every batch of our Glass wool with white polypropylene is manufactured under a strict Quality Assurance Plan (QAP). Our products are CE-certified and rigorously evaluated to ensure consistent density, R-values, and tensile strength. To support your project bidding and compliance needs, we provide comprehensive pre-production Mill Test Certificates (MTC) and detailed technical parameters with every shipment. Whether you are insulating a new petrochemical facility, an expansive commercial warehouse, or a district heating infrastructure project, our insulation delivers verifiable performance.

Seamless Installation for Contractor Efficiency Time is a critical metric in large-scale construction. Our glass wool rolls and boards are engineered for ease of handling. The lightweight nature of the fiberglass, combined with the structural strength of the polypropylene facing, prevents tearing during installation. This stability ensures a smooth, staggered laying process across extensive roof and wall spans, significantly reducing labor hours on-site.