What material are hard fast doors made of

A hard fast door, also known as a high-speed door or fast rolling door, is a door that can be opened and closed quickly and is usually made of a variety of materials. Different materials have different characteristics and applicable scenarios. Here are some common hard fast door materials.
Color steel plate: Color steel plate is a material composed of steel plate and colored coating. It has the characteristics of corrosion resistance, wear resistance, impact resistance, sound insulation and heat preservation. Rigid fast doors made of color steel plates are usually used in industrial and commercial fields, and are especially suitable for places that need to maintain temperature and isolate the environment, such as factories, workshops, and warehouses.

Aluminum alloy: Aluminum alloy is a lightweight, strong and corrosion-resistant material with good structural properties and decorative effects. Hard fast doors made of aluminum alloy are often used in indoor environments, such as shopping malls, supermarkets and hospitals, etc., to provide fast and safe entrances and exits.

Stainless steel: Stainless steel is a material with the advantages of corrosion resistance, high temperature resistance, and easy cleaning. It is often used in precision instruments and food processing and other environments. Rigid high-speed doors made of stainless steel are commonly used in places such as the food industry, pharmaceutical factories and laboratories, and can meet hygienic requirements and high-level cleaning needs.

PVC material: PVC material is an economical and practical material with fire protection, insulation and corrosion resistance. Hard fast doors made of PVC materials are often used in situations that require quick separation, fire protection and dust protection, such as workshops, garages and logistics channels.

In addition to the common materials mentioned above, hard fast doors can also be made of other special materials to adapt to different environments and functional requirements. For example, anti-static hard fast doors can be made of conductive materials to protect static-sensitive equipment and devices. High temperature resistant hard fast doors can be made of heat resistant materials to adapt to high temperature working environments.

To sum up, hard fast doors can be made of various materials such as color steel plates, aluminum alloys, stainless steel, PVC materials, etc. Each material has its own specific characteristics and applicable scenarios. When choosing a hard fast door, we should choose the appropriate material according to the specific needs and environment to ensure the effectiveness and safety of the fast door.