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{"title":"Customized Color Fire Resistant Metal Sandwich Panels for Industrial Commercial","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/63\/c0be08415ebfc843e1aa6c53cb41-200x200-1\/customized_color_fire_resistant_metal_sandwich_panels_for_industrial_commercial_buildings.jpg","attrs":{"Brand Name":"HCGG","Minimum Order Quantity":"100 square meters","Price":"US $4-20\/Square Meter","Payment Terms":"L\/C,T\/T,Western Union,Alibaba.pay"}}
{"title":"Class A Fire Resistant Rock Wool Sandwich Panel Sound Insulation For Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/db\/51\/84551b9ecd780ae1b7442a5a826b-200x200-1\/class_a_fire_resistant_rock_wool_sandwich_panel_sound_insulation_for_steel_structures.jpg","attrs":{"Brand Name":"HCGG","Certification":"ISO9001\u3001ISO 3834\u3001IS014001\u3001ISO45001","Place of Origin":"Henan,China","Minimum Order Quantity":"100 square meters"}}
{"title":"Customizable Width Metal Sandwich Board Eco Friendly Lightweight High Strength","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/ee\/15f87bcb1a53ee041491f6c21efb-200x200-1\/customizable_width_metal_sandwich_board_eco_friendly_lightweight_high_strength.jpg","attrs":{"Brand Name":"HCGG","Place of Origin":"Henan,China","Minimum Order Quantity":"100 square meters","Price":"US $4-20\/Square Meter"}}
{"title":"RAL Color Corrugated Metal Wall Panels High Structural Strength Waterproofing","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/f2\/610baa52707f9d64ac1b49084103-200x200-1\/ral_color_corrugated_metal_wall_panels_high_structural_strength_waterproofing.jpg","attrs":{"Brand Name":"HCGG","Place of Origin":"Henan,China","Minimum Order Quantity":"100 square meters","Price":"US $4-20\/Square Meter"}}
{"title":"Galvanized Corrugated Sandwich Metal Sheet Low Maintenance Customized Size","imgUrl":"https:\/\/img.chinax.com\/nimg\/10\/51\/10172bafbce0a84979caa25fcd0a-200x200-1\/galvanized_corrugated_sandwich_metal_sheet_low_maintenance_customized_size.jpg","attrs":{"Brand Name":"HCGG","Place of Origin":"Henan,China","Minimum Order Quantity":"100 square meters","Price":"US $4-20\/Square Meter"}}
{"title":"Easy Install Thermal Insulation Metal Sandwich Panels for Industrial and","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/e2\/05624d6cdca18d0a54122d73e27a-200x200-1\/easy_install_thermal_insulation_metal_sandwich_panels_for_industrial_and_commercial_buildings.jpg","attrs":{"Brand Name":"HCGG","Place of Origin":"Henan,China","Minimum Order Quantity":"100 square meters","Price":"US $4-20\/Square Meter"}}
Fireproof Metal Sandwich Panel Insulated Metal Wall/Roof Panels
Metal sandwich panels are the preferred choice for building roofing projects. Featuring low thermal conductivity core structures and high fire resistance, combined with customizable panel thickness and width, they precisely meet the personalized requirements of various construction applications.
These panels utilize a double-layer metal panel sandwich composite process with insulating core material filling the middle, creating a highly efficient thermal barrier structure. In hot weather, they effectively block external heat intrusion, while in cold conditions, they efficiently retain indoor heat, maintaining comfortable interior temperatures year-round.
Product Specifications
Property
Description
Material
Metal
Fire Resistance
High
Surface
Smooth
Edge
Smooth
Type
Sandwich Panels
Thermal Conductivity
Low
Shape
Flat
Corrosion Resistance
High
Thickness
Customizable
Color
Customizable
Product Advantages & Features
Lightweight and High-Strength: Significantly lighter per square meter than concrete, reducing building foundation costs and eliminating need for large hoisting equipment during installation
Convenient Construction: Factory prefabrication allows direct on-site assembly, shortening construction periods by over 50% compared to traditional walls
Durability and Aesthetics: Coated steel plates offer corrosion resistance and long service life; multiple color options available for unified building appearance
Fire Resistance Rating: Inorganic core materials such as rock wool achieve Class A non-combustible rating, meeting various building fire protection codes
Product Applications
Roofs and exterior walls of industrial plants, logistics warehouses, and steel structure workshops
Public buildings including large supermarkets, exhibition halls, stadiums, and airport terminals
Prefabricated houses, temporary construction sites, and container houses
Cold storage facilities, cleanrooms (electronics factories, food factories, pharmaceutical factories), and other locations with high temperature, humidity, and cleanliness requirements
Frequently Asked Questions
What is a metal sandwich panel?
Metal sandwich panels are composite structural panels consisting of upper and lower metal panels with a middle core material bonded by adhesive. They feature thermal insulation, heat protection, fire resistance, sound insulation, light weight, and high strength, making them widely used in walls and roofs of steel structure buildings.
What core materials are available?
Rock wool core (Class A fire protection, most commonly used)
Glass wool core material (Class A fireproof, high cost performance)
PU / PIR polyurethane (excellent thermal insulation effect)
EPS polystyrene (economical type)
What materials are used for the metal panel?
Commonly used materials include color-coated galvanized sheets, galvanized steel sheets, stainless steel sheets, and aluminum-magnesium-manganese alloy sheets (corrosion-resistant, suitable for coastal areas).
What thicknesses are available for metal sandwich panels?
Conventional thicknesses include 50mm, 75mm, 100mm, 150mm, and 200mm. Custom thicknesses can be manufactured according to project requirements.
Are the width and length fixed?
Effective widths typically include 950mm, 1000mm, and 1150mm. Length can be customized as required, generally not exceeding 11.8 meters for transportation convenience.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2003
Total Annual:
30000000-50000000
Employee Number:
300~400
Ecer Certification：
Verified Supplier
Luoyang Huicheng Steel Structure Co., Ltd. (HCGG),established in 2003 (formerly Henan Sixth Construction Group). Located in Luoyang, a city renowned for its strong industrial base and mature manufacturing ecosystem, we are a professional steel structure solutions provider. We own a production base o... Luoyang Huicheng Steel Structure Co., Ltd. (HCGG),established in 2003 (formerly Henan Sixth Construction Group). Located in Luoyang, a city renowned for its strong industrial base and mature manufacturing ecosystem, we are a professional steel structure solutions provider. We own a production base o...
