Fibergrate Composite Structures Blog - UK

Building a Data Centre That’s Safer and More Durable with GRP

Written by Fibergrate Marketing UK | 05-Dec-2025 09:30:01

As critical infrastructure, data centres must prioritise safety. From fire protection to structural integrity, every aspect of design requires careful consideration to build a data centre that keeps both workers and technology safe.

Glass Reinforced Plastic (GRP) has gained prominence in various industries for its exceptional safety properties. Its resistance to fire, chemicals, and physical damage makes it an ideal choice for demanding environments. In this blog, we explore how you can use GRP to build a data centre that’s safer and more durable.

Prioritising Fire Safety: Building a Data Centre With GRP

Fire safety is a paramount concern in data centres, where sensitive equipment and valuable data are at risk. Traditional materials like wood, steel, and some plastics can contribute to fire spread and generate toxic fumes when ignited. In contrast, GRP offers several advantages.

Many GRP composites are formulated to be self-extinguishing, meaning they stop burning once the ignition source is removed. This inherent property significantly reduces the risk of fire spread. Additionally, GRP can be designed to produce minimal smoke and toxic fumes when exposed to fire, crucial for maintaining visibility and protecting personnel in case of an emergency.

These characteristics make GRP a strong contender for various data centre components, contributing to a safer overall environment.

Strength and Durability for Enhanced Safety

GRP offers exceptional strength and durability, making it a reliable choice for various components when building a data centre. Its high strength-to-weight ratio allows for robust structures without adding excessive load to the building. 

The lightweight properties of GRP also make installation much easier than traditional materials. Unlike steel, which is very heavy and susceptible to corrosion, GRP maintains its structural integrity in challenging environments. This is especially important in coastal regions or areas with high humidity, where corrosion can compromise the building's structural integrity. Additionally, GRP's resistance to impact and weathering ensures long-term performance, minimising the risk of damage.

Build a Data Centre With Thermal Stability and Electrical Safety

Data centres house sensitive electronic equipment that requires a stable environment for optimal operation. GRP contributes to a safer operating environment through its thermal and electrical properties.

Thermal Stability: GRP possesses excellent heat resistance, making it suitable for environments with fluctuating temperatures. Unlike materials that can warp or degrade under heat stress, GRP maintains its structural integrity. This stability is crucial for maintaining consistent conditions within the data centre.

Electrical Safety: GRP is inherently non-conductive, providing superior electrical insulation. This property is vital in preventing electrical fires and shocks, common hazards in environments with extensive electrical systems. By reducing the risk of electrical incidents, GRP enhances the overall safety of data centre personnel and equipment.

Slip Resistance and Chemical Resistance

Safety in data centres extends beyond fire and structural integrity. Slip and fall accidents, as well as exposure to chemicals, can pose significant risks to personnel. GRP addresses these concerns effectively.

Slip Resistance: While data centres are generally humidity-controlled environments, the potential for spills, condensation, or even dropped liquids exists. GRP can be formulated with slip-resistant coatings, providing an added layer of safety for personnel. This is particularly important in high-traffic areas and on raised flooring, where the risk of falls can be increased.

Chemical Resistance: Data centres may handle various chemicals, from cleaning agents to cooling fluids. GRP's inherent resistance to chemicals protects both personnel and equipment from potential hazards. Its non-porous surface prevents chemical absorption, minimising the risk of contamination and equipment damage.

Specific Applications of GRP in Data Centres

To maximise safety and performance, GRP can be incorporated into various components within a data centre:

  • Raised Flooring: GRP raised flooring systems offer several advantages. They are resistant to water damage, which can occur from leaks or spills. Additionally, GRP flooring is often easier to clean and maintain than traditional materials.
  • Wall Panels: GRP panels provide a durable, fire-resistant, and easy-to-clean surface. They can also be used to create clean rooms or containment areas within the data centre.
  • Cooling Towers and HVAC Components: GRP's corrosion resistance and durability make it an ideal material for cooling towers and other HVAC components. It can withstand exposure to harsh weather conditions and chemicals.
  • Enclosures and Racks: Protecting sensitive equipment is crucial. GRP enclosures and racks offer excellent protection against dust, moisture, and physical damage.
  • Walkways and Platforms: GRP walkways and platforms provide safe and slip-resistant access to elevated areas, reducing the risk of falls.
  • Cable Trays: GRP cable trays offer superior corrosion resistance and electrical insulation, protecting cables and improving overall safety.

By incorporating GRP into these areas, data centre operators can create a safer, more resilient, and efficient facility.

Build a Data Centre That Will Keep Your People and Your Equipment Safe

By incorporating GRP into data centre design, facility managers can significantly enhance safety while reducing maintenance costs. GRP's inherent fire resistance, strength, durability, thermal stability, electrical safety, and slip resistance make it a superior choice for various components.

From raised flooring and wall panels to work platforms and enclosures, GRP offers a comprehensive safety and durability solution. By prioritising safety and selecting materials like GRP, data centre operators can protect personnel, equipment, and valuable data.

To learn more about how GRP can benefit your data centre, contact Fibergrate today. Our experts can help you design a safer and more efficient facility.