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BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.

  • China,Langfang ,Hebei
  • Verified Supplier
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China Steel Structure Fireproof Sealing Rock Fiber Panel Class A Non Combustible
China Steel Structure Fireproof Sealing Rock Fiber Panel Class A Non Combustible

  1. China Steel Structure Fireproof Sealing Rock Fiber Panel Class A Non Combustible

Steel Structure Fireproof Sealing Rock Fiber Panel Class A Non Combustible

  1. MOQ: 1 container.
  2. Price:
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Fire performance Class A, non-combustible
Asbestos-free 100% asbestos-free
Flexural strength ≥25 MPa
Payment Terms L/C,T/T
Fire resistance ≥1.5 h
Density 1000-1200 kg/m³
Material High-density inorganic mineral fiber
Place of Origin china

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  1. Product Details
  2. Company Details

Product Specification

Fire performance Class A, non-combustible Asbestos-free 100% asbestos-free
Flexural strength ≥25 MPa Payment Terms L/C,T/T
Fire resistance ≥1.5 h Density 1000-1200 kg/m³
Material High-density inorganic mineral fiber Place of Origin china
High Light High density acoustic mineral boardInsulation acoustic mineral boardAcoustic mineral fiber board insulation
Steel Structure Fireproof Sealing Rock Fiber Panel - Class A Non-Combustible
Product Overview

Rock fiber panel designed for fireproof sealing of steel beams and columns in steel structure buildings. Made of high-density inorganic mineral fiber, it provides passive fire protection for steel structural members through panel encasement.

Dry installation process creates a closed cavity between the panel and steel members, effectively delaying temperature rise of steel during fire and maintaining load-bearing capacity of steel members for the required fire resistance duration. The panel is Class A non-combustible and releases no toxic gases at high temperatures. Water-free installation makes it suitable for both renovation projects and new construction.

Applications

Fireproof sealing of steel beams and columns in steel structure industrial buildings, stadiums, commercial complexes, high-rise buildings; fire retrofitting of existing steel structures.

Technical Specifications
Parameter Unit Typical Value
Density kg/m³ 1000-1200
Flexural strength MPa ≥25
Fire resistance h ≥1.5
Fire performance -- Class A, non-combustible
Asbestos-free -- 100% asbestos-free
Steel structure fireproof sealing rock fiber panel installation and application
Key Features
  • Thin-profile encasement design minimizes space occupancy
  • Dry installation, no wet work, no increased corrosion risk to steel members
  • Smooth panel surface serves as decorative base or accepts finish panels
  • Maintains integrity under seismic and wind loads without cracking or detachment
  • Flexible installation, supports L-shape, U-shape encasement configurations

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Total Annual:

    >70000000USD

  • Employee Number:

    >600

  • Ecer Certification:

    Verified Supplier

BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i... BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i...

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  • BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
  • East of Daxian Road, South of Weier Road, Dachang Hui Autonomous County, Langfang City, Hebei Province
  • https://www.rock-wool-panel.com/

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