Site Assembled Roof Panel

What Is Site Assembled Roof Panel

The Site Assembled Roof Panel consists of three main components. The outer layer is a color-coated steel sheet. The middle layer is rock wool or fiberglass insulation. The inner layer is another steel sheet. All components are assembled on site.

When you choose our Site Assembled Roof Panel, you get a roofing system that is both strong and energy efficient. The field assembled metal roof eliminates the need for long-distance shipping of bulky sandwich panels. Each Site Assembled Roof Panel is custom-made to your exact building dimensions.

Field Assembled Metal Roof for Steel Buildings

The Field Assembled Metal Roof is specifically designed for steel structure buildings. Factories, warehouses, and workshops benefit from this system. The Field Assembled Metal Roof can span long distances between purlins.

Installation is straightforward. The steel sheets are roll-formed on site or delivered pre-cut. The insulation is placed between the sheets. The entire Field Assembled Metal Roof is then fastened to the steel frame. A skilled crew can install over 500 square meters of Field Assembled Metal Roof per day.

For large-scale projects, the Field Assembled Metal Roof is the most cost-effective solution. You save on shipping costs. You avoid the risk of damaging factory-made panels during transport. The Field Assembled Metal Roof arrives as compact bundles of steel sheets and insulation rolls.

Composite Roof Panel for Steel Building Performance

The Composite Roof Panel for Steel Building combines the strength of steel with the thermal performance of mineral wool. This Composite Roof Panel for Steel Building achieves a U-value as low as 0.35W/m²K.

The Composite Roof Panel for Steel Building provides excellent fire resistance. The rock wool core is non-combustible. A Composite Roof Panel for Steel Building with 80mm insulation thickness offers over 60 minutes of fire protection.

For building owners, the Composite Roof Panel for Steel Building reduces energy costs. Summer heat stays outside. Winter warmth stays inside. The Composite Roof Panel for Steel Building can lower HVAC expenses by up to 10%.

Rock Wool Site Assembled Panel Fire Safety

The Rock Wool Site Assembled Panel uses stone wool as the insulation core. Rock wool is naturally fire-resistant. Our Rock Wool Site Assembled Panel achieves A1 fire rating under EN 13501-1.

When exposed to fire, the Rock Wool Site Assembled Panel does not burn. It produces no toxic smoke. It prevents flame spread. A Rock Wool Site Assembled Panel maintains its structural integrity even at temperatures above 1000°C.

For buildings with strict fire safety requirements, the Rock Wool Site Assembled Panel is the preferred choice. Schools, hospitals, and industrial facilities all benefit from the Rock Wool Site Assembled Panel.

Site Built Insulation Roof Panel Thermal Performance

The Site Built Insulation Roof Panel is engineered for energy efficiency. The insulation core has a thermal conductivity of ≤0.045W/(m·K). A Site Built Insulation Roof Panel maintains comfortable indoor temperatures year-round.

The Site Built Insulation Roof Panel is available with different insulation thicknesses. For standard applications, 50mm to 80mm is sufficient. For extreme climates, the Site Built Insulation Roof Panel can be made with 100mm to 150mm of insulation.

Unlike single-layer metal roofs, the Site Built Insulation Roof Panel prevents condensation. The insulation stops warm air from reaching the cold steel surface. This makes the Site Built Insulation Roof Panel ideal for humid environments.

Rock Wool Site Assembled Panel Technical Specifications

Rock Wool Site Assembled Panel Installation Process

Installing the Rock Wool Site Assembled Panel follows these steps:

1. The steel purlins are installed on the building frame.

2. The outer steel sheets are fastened to the purlins.

3. Rock wool insulation is placed over the outer sheets.

4. The inner steel sheets are fastened through the insulation.

5. All joints are sealed to prevent air leakage.

The Rock Wool Site Assembled Panel system requires no special tools. Standard power tools and fasteners are sufficient. A crew of four can install over 1000 square meters of Rock Wool Site Assembled Panel per week.

Rock Wool Site Assembled Panel vs. Factory Sandwich Panels

The Rock Wool Site Assembled Panel is best for large projects where shipping costs are a concern. For smaller projects, factory panels may be more convenient.

Applications of Site Assembled Roof Panel

Why Choose Our Site Assembled Roof Panel

• Custom lengths up to 20 meters

• A1 fire rated rock wool insulation

• CE certified materials

• Factory direct pricing

• Fast shipping to Africa

• Technical support for installation

Order Information

• Minimum order: 1000 square meters

• Lead time: 10-15 days after deposit

• Payment: T/T or L/C

• Packaging: Steel sheets on pallets, insulation rolls wrapped

• Shipping: FOB China port

Performance  features

1.Exceptional Wind Uplift Resistance

2.Superior Air & Moisture Barrier

3.Secure Connections with Integrated Stress Relief

4.Extended Roof System Lifespan

5.High-Density Layout Ready for Anti-Soiling PV Modules

Technical specifications