Roof panels are panels that can directly bear the load on the roof

Roof panels are panels that can directly bear the load on the roof. Roofing panels are located on the roof of a house and are generally made of metals such as aluminum, magnesium, manganese, or alloys. After the roof panels are assembled on the gable beams on the top floor of the house, the wings overlap to cover multiple single box roof panels without vertical joints exposed to light, creating a complete pitched roof.

The main features.

1. Light weight. The density of aluminum is 2.73 grams/cubic centimeter, which is only 1/3 of steel

2. High intensity. High strength can be achieved through composition configuration, processing and heat treatment methods.

3. Corrosion resistance. With self-rust ability, the formed oxide layer can prevent metal oxidation rust, and has good acid and alkali resistance.

4. Diverse surface treatment, beautiful and generous. It can be anodized, electrophoresis, chemical treatment, polishing, painting treatment.

5. Good plasticity, easy processing.

6. Good electrical conductivity. Non-magnetization and low spark sensitivity can prevent electromagnetic interference and reduce flammability in special environments.

7. Easy to install. Aluminum metal can be riveted, welded, glued and other ways to connect.

8. Environmentally friendly, 100% recyclable.

The basic kind.

A. Primary color hammer plaster (conventional embossing), embossing (conventional embossing).

Main uses of hammer grain:.

1. Improve the stiffness of aluminum magnesium manganese plate.

2. Prevent light pollution.

3. More uniform oxidation.

Coatings (PVDF, PVF 2, PE).

Aluminum magnesium and manganese alloy roof and exterior wall coating generally adopts pre-roll coating (roll coating) process, with good color control, uniform paint film, high quality stability, ecological environment protection and other advantages.

Type coatings generally use PVDF fluorocarbon paint containing fluorine resin more than 70%. Can provide RAL, NCS, PANTONE and other international color system for users to choose, can also be prepared according to customer needs any color.

The roof panel can also be a corrugated sandwich panel, which is characterized by:.

Product performance: Thickness 0.2mm~ 1.0mm

Core material thickness: 50mm ~ 200mm Effective width: 950mm, 960mm

Fire rating :B3 (Flame retardant: melt)

Scope of application: steel structure building board, movable house board, etc.