Polyester enclosures

Advantages and properties of polyester enclosures

A polyester enclosure consists of robust, glass fibre-reinforced polyester resin, and offers exceptional protective properties. This type of enclosure is characterised by its exceptional mechanical and chemical properties. The material is resistant to aggressive chemicals, moisture, UV radiation, and temperature fluctuations. Furthermore, it is electrically insulating and features high impact resistance. Another advantage is its high mechanical strength.

Polyester enclosures are extremely robust and resistant to impact, vibrations, and mechanical loads. This guarantees the reliable protection of sensitive electrical and electronic components in many different fields of use.

In addition, polyester enclosures offer simple handling and assembly. The material is lightweight yet durable, which facilitates installation and transport. Furthermore, the flexibility of the polyester resin enables the design of enclosures in various shapes and sizes, with a view to meeting individual requirements in various applications.

Polyester enclosures are broadly used within the field of automation technology. Their chemical resistance guarantees the protection of electronics and electrical technology against corrosive substances in harsh environments, such as those found, for example, within the chemicals or food industry. In control technology in particular, they have proven ideal for switchboards and control panels, on account of providing protection against impact, dust, and moisture. In measuring & regulation technology and process instrumentation, the enclosures prove to be a reliable means by which to protect sensor systems, measuring devices, and other sensitive instruments.

Polyester enclosures are used, for example, in the following sectors:

• Wastewater management
• Energy technology
• Pharmaceutical and food industry
• Infrastructure sector

Purchase polyester enclosures online at Automation24

Automation24 offers a versatile range of robust polyester enclosures from the experienced manufacturer Raychem RPG, at the best available prices. Because polyester is a more rigid material, larger designs are available in this material than compared with ABS enclosures.

Polyester enclosures from Raychem RPG hold the IP66 (EN60529) protection rating and the IK07 (EN 60079-0) impact resistance rating. They are designed for use in temperatures ranging from -40 to +80 °C and are therefore suitable for use in harsh environments.

Also available within the range are polyester Ex enclosures from Raychem RPG. These enclosures are likewise characterised by their excellent impact resistance value of 7 Joules and their IP66 protection rating. What's more, they are designed for use in areas with a risk of explosion. All the mentioned enclosures feature a seal made from durable silicone.

In addition, Ex terminal boxes from reputable manufacturer R. STAHL can also be found within the product range. These are equipped with an M20/M25 cable gland and, depending on the design, may also have Type 1 terminals and Type 1 PE terminals. The Ex terminal boxes are approved for Ex zones 1/2/21/22, they of course hold ATEX/IECEx approval, and provide reliable protection with an IP66 (EN 60529) protection rating.

Compatible enclosure accessories are, of course, also available within the Automation24 product range. For the polyester enclosures, compatible DIN rails and mounting plates are available to order from stock, for example!

Overall, polyester enclosures offer a host of impressive advantages. They are resistant to chemical substances, moisture, UV radiation, and temperature fluctuations. With their high mechanical strength, they offer reliable protection for your components and guarantee operational readiness. They also enable simple handling and mounting. As such, polyester enclosures offer an affordable alternative to enclosures made of metal or other materials.