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50mm Z locked metal rockwool sandwich panels roof
The main future of sandwich panel rockwool is fire resistance and soundproofing efficiency.MOQ:500M²/Color & Size
item no.:
N/Aproduct orgin:
Chinashipping port:
Xiamen/Qingdaopayment:
T/T;L/C at sightcolor:
Customized
Product Introduction
The Australian Type Corrugated Roof Sandwich Panel is specifically designed to tackle the common issues of poor thermal insulation, water leakage, and structural rigidity in industrial roofing. By combining a high-strength corrugated steel profile with a rigid insulating core, this panel solves the problems of energy loss, condensation buildup, and roof fatigue under extreme weather conditions. It is widely used in steel structure buildings, factories, warehouses, workshops, and commercial construction projects where durability and energy efficiency are paramount.
Product Specification
|
Items |
Specifications |
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Expanded Length |
Top Steel Plate 1200mm Bottom Steel Plate 1000mm |
|
Thickness |
50-100mm |
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Pattern Effect |
Concealed Nail Four-Wave Corrugated |
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Core Material |
Rock Wool, Glass Wool, Silicon Rock Board or EPS |
Rockwool sandwich panels VS PIR sandwich panels
Here is a detailed comparison table from a buyer's perspective to help you choose between Rockwool and PIR sandwich panels:
|
Comparison Factor |
Rockwool Sandwich Panels |
PIR Sandwich Panels |
|
Core Material |
Dense rock wool fibers made from natural rock |
Rigid polyisocyanurate foam |
|
Fire Performance |
Non-combustible (Class A) . Excellent fire barrier; does not melt or release toxic fumes. |
Combustible (Class B) . Burns and chars but offers better fire resistance than standard PU foam. |
|
Thermal Insulation |
Good sound absorption and stable insulation, but requires greater thickness for extreme temperatures. |
Superior thermal efficiency. Lower thermal conductivity means better energy savings with thinner panels. |
|
Moisture Resistance |
Highly absorbent if damaged or poorly sealed; can lose insulating properties when wet. |
Excellent moisture resistance. High closed-cell rate prevents water absorption. |
|
Weight & Handling |
Heavy and dense. Harder to cut and install; generates dust during cutting. |
Lightweight and rigid. Easy to cut, lift, and install; cleaner job site. |
|
Cost Efficiency |
Generally more expensive due to material weight and complexity. |
More cost-effective. Lower material cost and faster installation reduce total project expenses. |
Comprehensive Construction Solutions for Modern Infrastructure
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Precision Material Fabrication |
Custom Structural Design |
Project Management & Installation |
Technical Consultation & Support |
Yumisteel is a comprehensive construction solution provider dedicated to driving innovation in the construction industry. We offer clients intelligent, durable, and cost-effective solutions, covering every stage from initial design to final installation.
We are not just construction material suppliers; we are your strategic engineering partners who solve complex structural challenges. We integrate advanced manufacturing technology, rigorous quality control, and expert project coordination to deliver robust, reliable, and sustainable steel structures.
The main future of sandwich panel rockwool is fire resistance and soundproofing efficiency.MOQ:500M²/Color & Size
Due to the excellent fireproof performance, it is mainly used in industrial and civil architectural buildings. .MOQ:500M²/Color & Size
Rockwool sandwich panel has remarkable effect on fire prevention, heat insulation, sound absorption and sound insulation. MOQ: 500㎡ color&size
As per requirements of customers, the two stee sheets of rockwool sandwich panel can be aluminum zinc color steel sheet or galvanized steel sheet, or aluminum sheet. MOQ: 500㎡ color&size
Rockwool sandwich panels for insulate construction; MOQ 5000 meters;
This sandwich panel combines excellent airtightness, fire resistance, anti-corrosion and bending strength in one. MOQ:1000m²/color&size
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