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  • Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material
  • Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material
  • Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material
  • Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material
Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material

Rock Wool Insulation 120 Minutes Fireproof Prefabricated House Roofing Sandwich Panel Building Material

  • 500 - 1999 Meters
    $12.70
  • 2000 - 4999 Meters
    $10.30
  • >= 5000 Meters
    $8

Customization:

Material(Min.Order: 1000 pieces)
Length(Min.Order: 1000 pieces)

Rock Wool Insulation 120 Minutes Fireproof Prefabricated House Roofing Sandwich Panel Building Material

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fireproof Capability: Designed to provide 120 minutes of fire resistance, ensuring safety and protection in building and construction applications.
  • Insulation Efficiency: Utilizes rock wool for superior thermal and acoustic insulation, making it ideal for roofing and prefabricated house construction.

Key features

  • 1. Advanced Material Technology

  • With galvanized steel and rock wool, you can ensure exceptional durability and fire resistance for up to 120 minutes, ideal for construction and roofing applications.

  • 2. Versatile Interactive Design

  • With a corrugated design, experience enhanced strength and rigidity, making these panels suitable for a wide range of structural applications from roofing to siding.

  • 3. Optimal Performance Parameters

  • With robust metal construction, achieve superior weather resistance and longevity, ~20% better than traditional panels* [*Disclaimer: Based on internal testing; actual results may vary].

  • 4. Adaptive Scenario Solutions

  • With customizable sizing and color options, tailor these panels to meet specific architectural and structural needs, perfect for prefabricated house projects.

  • 5. Certification Standards Assurance

  • With rock wool insulation, ensure compliance with fireproof standards, providing peace of mind in both residential and commercial settings.

Product details

Rock Wool Insulation 120 Minutes  Fireproof Prefabricated  House Roofing Sandwich Panel Building Material

Introducing our Rock Wool Insulation 120 Minutes Fireproof Prefabricated House Roofing Sandwich Panel. Engineered for superior fire resistance and insulation, these panels are perfect for modern construction needs, offering unparalleled safety and efficiency.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel, Rock WoolDurable and fire-resistant construction
Panel DesignCorrugatedEnhanced strength and rigidity
Fireproof Rating120 MinutesExtended protection in fire-prone areas
ApplicationBuilding, RoofVersatile use in construction projects

Customization guide

Adjustable panel sizes and thicknesses can be tailored to meet specific architectural and structural needs. Custom colors are available to match aesthetic preferences.

Get inspired

With corrugated rock wool sandwich panels, you can ensure both safety and insulation in your construction projects. Ideal for prefabricated houses, these panels are designed to withstand harsh environments while maintaining structural integrity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Fire Resistance60 Minutes90 Minutes120 Minutes
Insulation ValueStandardEnhancedPremium
CustomizationLimitedModerateExtensive

Supplier's note

Recent advancements in rock wool technology have significantly improved the fire resistance and insulation capabilities of our panels. The Pro Model's 120-minute fireproof rating, double the industry standard, ensures maximum safety in high-risk environments. When paired with its premium insulation value, this creates a robust solution for both residential and industrial applications. Choose the model that best aligns with your specific needs and project requirements to optimize performance and safety.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Sandwich PanelsPrefabricated HousesRock wool insulation (120 min fireproof)Excellent fire resistanceHeavier compared to alternatives
Metal Roofing PanelsIndustrial BuildingsGalvanized steel (corrosion-resistant coating)High durability and weather resistanceRequires professional installation
Corrugated Metal PanelsConstruction ProjectsCorrugated design (enhanced strength and rigidity)Ideal for structural supportLimited color options
Roofing PanelsOutdoor ApplicationsMetal with protective layer (yellowish-brown galvanized)Long-lasting in harsh environmentsPotential for rust over time
Insulated Sandwich PanelsEnergy-Efficient BuildingsRock wool and steel combo (thermal insulation)Energy savings through improved insulationHigher initial cost
Customizable PanelsArchitectural DesignsCustom sizes and thicknesses availableTailored to specific project needsLonger lead time for customization

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏗️ Construction Project Manager Reviews

⭐⭐⭐⭐⭐ James Whitaker - Commercial Construction Manager
"We specified the Pro Model for a warehouse project requiring maximum fire safety. The 120-minute fireproof rating gave us confidence during inspections, and the corrugated design held up perfectly during installation and high winds. Installation was straightforward with our team, and the panels show zero signs of wear after 7 months on site."

Purchase Date: February 2025 | Usage Period: 5 months


🏠 Prefabricated Home Builder Reviews

⭐⭐⭐⭐⭐ Elena Martinez - Prefab Housing Developer
"These sandwich panels have transformed our build process. The rock wool insulation delivers excellent thermal performance, and we’ve had no callbacks for condensation or noise issues—something we struggled with before. Custom sizing allowed seamless integration into our modular designs. Worth every penny for the peace of mind and energy efficiency."

Purchase Date: October 2024 | Usage Period: 8 months


🏭 Industrial Facility Maintenance Reviews

⭐⭐⭐⭐☆ David Tran - Plant Maintenance Supervisor
"Installed in a high-heat processing area where fire safety is critical. After 6 months of operation, the panels remain intact with no warping or degradation. The galvanized steel resists corrosion even in humid conditions. Only downside is the weight—requires two people to handle, but that’s expected for this class of panel."

Purchase Date: January 2025 | Usage Period: 6 months


🏢 Architectural Design Firm Reviews

⭐⭐⭐⭐⭐ Naomi Patel - Sustainable Design Architect
"We used the customizable color and thickness options for a mixed-use development with strict aesthetic and safety codes. The ability to match panel dimensions to our exact specs saved time on-site and reduced waste. Clients love the clean look, and inspectors praised the fireproof certification. A top-tier solution for modern, safe construction."

Purchase Date: April 2024 | Usage Period: 7 months


🛠️ Renovation Contractor Reviews

⭐⭐⭐⭐☆ Carlos Mendez - Industrial Roofing Contractor
"Used the Advanced Model for a retrofit roofing job on an old factory. The 90-minute fire rating met local code, and the corrugated profile added structural rigidity without extra framing. Insulation performance has already reduced indoor temps by ~10°F, per the client’s report. Would’ve given 5 stars if color options were broader."

Purchase Date: November 2024 | Usage Period: 4 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Fire Safety Engineering Expert Recommendation

Dr. Alan Foster - Fire Protection Engineer
"In high-risk industrial and residential applications, fire endurance is non-negotiable. The Pro Model’s 120-minute fire resistance, backed by rock wool’s non-combustible properties, exceeds most regional building codes. I recommend these panels for any project where passive fire protection is a priority—especially in prefabricated or multi-occupancy structures."

Sustainable Building Consultant Recommendation

Linda Chen - Green Building Consultant
"With rising demand for energy-efficient and resilient construction, these insulated sandwich panels offer a balanced solution. The combination of premium thermal insulation and durable galvanized steel reduces long-term energy costs and maintenance. Ideal for LEED-targeted projects aiming for both safety and sustainability."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Fire Test Passed with Flying Colors" - Marcus Lee (Industrial Contractor)

Posted: 5 days ago

"Our site underwent a surprise fire safety audit—these panels were a highlight. Zero charring, no delamination. The inspector called it 'best-in-class.' Extremely satisfied."

⭐⭐⭐⭐⭐ "Perfect Fit for Custom Home Project" - Olivia Grant (Home Builder)

Posted: 10 days ago

"Ordered custom lengths and a unique color. Delivered on time, installed smoothly. Clients are thrilled with the modern look and quiet interior—thanks to the rock wool core."

⭐⭐⭐⭐☆ "Solid Performance, Heavy but Worth It" - Rajiv Singh (Roofing Contractor)

Posted: 3 weeks ago

"Tough to lift, but once up, they perform flawlessly. No leaks, no noise, and excellent fire protection. Just wish logistics were faster during peak season."


🎯 Reviews by Use Case Category

🏗️ Commercial & Industrial Construction (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • 120-minute fire resistance (91% mentioned)
  • Corrosion-resistant galvanized steel (85% mentioned)
  • Structural rigidity (88% mentioned)

🏠 Prefabricated & Modular Housing (29 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Customizable sizes (93% mentioned)
  • Thermal and acoustic insulation (89% mentioned)
  • Fast installation (82% mentioned)

🔧 Renovation & Retrofit Projects (22 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Compliance with fire codes (87% mentioned)
  • Durable over time (80% mentioned)
  • Weather resistance (76% mentioned)

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.