FRP gratings are a prominent material used in industrial and public places. Traditionally, chequered or embossed steel has been used for flooring, stairways and pathways in areas like foot over bridges, platforms, etc. Steel sheet is easy to bend and shape into gratings compared to concrete. Moreover, it is lightweight. However, these cannot withstand the harsh environments in industrial settings and outdoors. When the floor or stairs are exposed to corrosive chemicals, the steel flooring corrodes, showing visible cracks, deformation and eventually fails to hold the load. FRP gratings manufacturers like Shivas Projects resolve this issue by providing a superior quality of structure.
In this blog, we are going to explore what is FRP grating and its benefits.
What is FRP Grating?
FRP grating is a matrix of fibreglass reinforced plastic. The fibreglass structure is known for its high strength and lightweight nature. The resins of thermostatic polymers such as polyurethane, polyester, epoxy or phenolic are impregnated into the fibreglass structure. These resins have moisture and chemical resistance properties.
Top 7 Benefits of FRP Grating
Non Corrosive
FRP grating has high corrosion resistance due to its strong bonding, which doesn’t let the moisture particles and harsh chemicals penetrate the surface. Through its resistance, it prevents rust, rotting and swelling. Hence, it can be used in challenging environments such as marine where moisture and saltwater is high in content.
Non Conductive
One of the key features of FRP gratings is their non-conductive nature. Steel, being a metal, has a conductive nature, so it cannot be used in places where electrical safety is important.
UV Resistant
Fibreglass can withstand high temperatures and long exposure to UV rays without cracking or buckling. Public spaces, like pavements and platforms, are often directly exposed to the UV rays, hence they need strong gratings that can bear them.
Anti Skid
These are constructed with anti-slip resistance. People can walk freely at their own pace without worrying about a slippery surface. While being anti-slip, it doesn’t affect the speed or motion.
Lightweight
FRP has a high strength-to-weight ratio. It means it can be lightweight, yet hold high load efficiently. Due to its lightweight nature, the FRP gratings manufacturers need less material for the same dimensions and structural integrity.
Easy Installation
These are easy to install, thanks to their lightweight and simple structure. It saves labour costs and time taken to install the grating.
Fire Resistant
These save the surroundings from fire with non-sparking and non-conductive nature. It has a high melting point, suppresses smoke, and the material is non-combustible.
Applications
The outstanding features of FRP gratings have many applications, especially in industrial settings for pavement, trench covers and pathways. Here are some of the key applications:
- Oil and Gas Refineries
- Chemical Treatment Plants
- Food Processing Units
- Marine
- Pedestrian walkways and bridges
- Drainage
To Summarize
FRP gratings are preferred over steel because of their non-corrosive and fire-retardant nature. These are installed in risky surroundings, given the safety requirements. While being strong and resistant, these require low maintenance and are easy to install. If you are looking for FRP gratings manufacturers, choose Shivas Projects. We meet the best quality standards in our manufacturing process. These are available in a variety of colours and require minimal repainting.
