Premium Interior Partitions & Firewalls Sanded MGO Board

Name: Premium Interior Partitions & Firewalls Sanded MGO Board
Brand: BEIJING NORTH REFRACTORIES CO., LTD.
SKU: 1991053281

Beijing, ChinaBEIJING NORTH REFRACTORIES CO., LTD.

US$4.00-30.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

30 Years

Color

White

Model NO.

mgo board

Fire Rating

Material

MGO Board

Transport Package

Pallet

Specification

1220x2440mm/1200x2400mm

Trademark

HBD

Origin

China

HS Code

68118200

Production Capacity

20000 Pieces

Key features

Up to 4-Hour Fire-Rated Systems: Made from 100% non-combustible minerals, certified to international standards like EN 13501-1 Class A1 and ASTM E136.

Zero Smoke & Toxic-Free: Under extreme high-temperature fire exposure, the board produces no toxic fumes, zero smoke, and zero flaming droplets, securing critical golden escape windows

No Sweating or Leaching: Utilizing a premium magnesium sulfate (Sulfate-based) or proprietary chloride-free formula, the board remains perfectly dry even in sustained high-humidity environments

Company profile

Exhibition ExperienceExperienced TeamHigh Repeat Buyers ChoiceImporters and Exporters

BEIJING NORTH REFRACTORIES CO., LTD.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2004-11-08Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a Beijing-based trading company whose stated scope includes building materials, mineral products, chemical products excluding hazardous chemicals, and related goods. It reports export experience, self-operated import and export rights, participation in an international casting exhibition, and stated product productivity for calcium silicate board, ceramic fiber insulation, and insulation bricks. Customization is offered from samples, designs, and full or minor requirements. However, the supplier is explicitly not identified as a professional technical supplier, does not provide 3D software design or SDK services, and lacks in-stock capacity, overseas warehouses, and overseas agents or branches. Service procedures, complaint handling, and corrective-action processes are documented with follow-up records. Certification status, customer cases, environmental documentation, fire-drill status, and valid manufacturing-capacity contract status are not established by the provided information.

Supplier typeThe supplier is explicitly classified as a trading company, located in Beijing, with a business scope covering building materials and related commercial products. Its stated scope supports a trading and distribution role rather than establishing it as a manufacturer.

After-Sales capabilityThe supplier has written service-assessment procedures, corrective and preventive-action procedures, and customer-complaint handling procedures, with records stating that they are followed. It lacks overseas agents or branches and overseas warehouses, while its stated overseas service offering is limited to training; therefore, process capability is evidenced but broad overseas support infrastructure is not.

R&D capabilityThe supplier is explicitly not a professional technical supplier, does not provide 3D software design services, and has no available SDK. Although it offers several forms of customization, the evidence does not demonstrate independent research and development or software innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization service range, although it is not accompanied by evidence of proprietary technical design or 3D software support.

Product Q&A

Q:What makes your "Premium Sanded" MgO board different from standard MgO boards?

The primary difference lies in surface precision and raw material stability. Standard boards often have uneven surfaces with a thickness tolerance of up to +/-0.5mm or more, making them unfit for high-end finishes. Our Premium Sanded MgO boards undergo a heavy-duty, dual-sided calibration process, reducing the thickness tolerance to a strict +/-0.1mm.

Q:Does your board suffer from the historical "sweating" or "crying" issue common to MgO boards?

Absolutely not. Historical "sweating" (moisture leaching) and subsequent metal corrosion occur because low-quality boards use a Magnesium Chloride (MgCl2) formula with unstable free chloride ions. Our Premium series utilizes an advanced Magnesium Sulfate (MgSO4) base / Chloride-Free formula.

Q:What fire ratings can be achieved using your boards for interior partitions and firewalls?

When integrated into typical light-gauge steel or timber framing partition assemblies, our boards can achieve a 1-hour, 2-hour, 3-hour, or 4-hour fire rating, depending on the board thickness (e.g., 9mm, 12mm, 15mm) and the number of layers applied.