POLYURETHANE EDGE SEALING ROCK WOOL ROOF PANEL

Aqua Route Polyurethane Edge-Sealing Rockwool Roof Sandwich Panel combines the Class A non-combustible fire performance of rockwool core with the superior waterproofing, airtightness, and thermal bridge blocking of polyurethane edge sealing, engineered specifically for roofing systems. The rockwool core delivers outstanding fire resistance, sound insulation, and thermal stability, while polyurethane edges enhance overall insulation, moisture resistance, and durability, preventing core absorption for long-term leak-proof performance and structural integrity.

Class A Non-Combustible Roofing: PU Edge-Sealed Rock Wool Panels for Strategic Security

The Polyurethane Edge-Sealing Rock Wool Roof Panel combines the uncompromising fire resistance of rock wool with the precision weather-proofing of polyurethane edges. This advanced hybrid solution is designed for mission-critical industrial roofing where fire safety, acoustic dampening, and total moisture prevention must coexist.

Core Competitive Advantages

  • Hybrid Sealing Tech: Continuous PU edge injection eliminates moisture absorption common in traditional rock wool, ensuring the core remains dry and thermal performance stays stable.
  • Class A Fire Resilience: The mineral rock wool core provides a superior fire barrier, critical for hazardous material warehouses and chemical processing plants.
  • Concealed Fastening Engineering: Features a hidden screw joint system with weather-proof caps to provide a seamless appearance while maintaining maximum wind-load resistance.
  • Advanced Sound Insulation: Precision-engineered for industrial zones requiring low ambient noise levels, achieving high-decibel acoustic dampening.

Key Technical Specifications

Technical Parameter Engineering Specification
Panel Connection Hidden Screw Joint System with Weather-proof Caps
Rock Wool Core Density High-Density Mineral Rock Wool (≥ 100-120 kg/m³)
Fire Resistance Rating Class A Non-Combustible (1000°C+ Melting Point)
Acoustic Performance Sound Insulation Index ≥ 30 dB
Effective Width 1000 mm
Edge Protection Automated Polyurethane (PU) Injected Sealing

Upgrade your facility with fire-secure and acoustically-stable roofing. Contact our engineering team for factory-direct rock wool specifications.

Technical Specs
Aqua Route — Factory Direct
Technical Specification
Parameter Specification
Surface Material Steel / Aluminum
Surface Thickness Steel 0.5–0.8 mm
Aluminum 0.7–1.0 mm
Panel Thickness 50 mm · 75 mm · 100 mm · 120 mm · 150 mm
Effective Width 1,000 mm
Length Customizable
Core Density Rock Wool ≥ 100 kg/m³
Polyurethane ≥ 40/45 kg/m³
Thermal Conductivity Rock Wool: 0.34–0.40 W/(m·K)
PIR: ≤ 0.22 W/(m·K)
PUR: 0.22–0.26 W/(m·K)
Specifically calculated based on density and thickness.
Fire Rating Rock Wool: Grade A
 
Polyurethane: Grade B
FAQ

Yes. We offer full OEM/ODM customization — specify lengths up to 12m, core thickness, and color from the RAL chart. Custom colors require a minimum of 2,000 m² per order.

Our panels carry ISO 9001:2015, CE marking, and SGS third-party verification. We provide fire resistance ratings and thermal conductivity test reports on request.

We provide installation manuals and video tutorials. For major industrial projects, engineers can be dispatched for on-site technical guidance (client covers travel expenses)

Production takes 15-20 working days. Sea freight adds 20-35 days depending on destination port. Rush production (10-12 days) is available for time-sensitive orders.

Additional information
BrandAqua Route
Product TypeRoof Sandwich Panel
Insulation CoreRock Wool
Edge SealPolyurethane
Fire RatingClass A
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