Why is steel grating Better?

04 Aug.,2025

 

When to Use Steel Welded Bar Grating vs. Fiberglass Grating

When to use Steel vs. Fiberglass Grating (FRP)

Floor gratings can be manufactured using several different materials and various types of steel, and aluminum, also including fiberglass, Buyers must choose the material that will best perform the functions required of the grating, keeping in mind such constraints as strength, durability, corrosivity, conductivity, weight, and cost. Environmentally conscious buyers also consider the environmental impact of each material and its future recyclability.

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In this article we’ll compare Steel Welded Bar Grating to Fiberglass Grating to guide you in your choice as you decide on the best suited grating for your facility. While fiberglass is appropriate for certain use cases, steel is often the safer, more economical, and more environmentally friendly choice.

Choosing between Steel Welded Bar Grating and Fiberglass

  • Steel is stronger, more durable, and more economical than fiberglass. It is required for grating that must withstand heavy loads, such as vehicular traffic. For elevated platforms and flooring, steel is the safer choice. Slip-resistant coatings and treads can be applied to steel grating for stairways and walkways. Steel grating can also offered in a serrated surface for more traction. Buyers who require corrosion resistance can choose stainless steel grating over carbon steel.
  • Steel is more environmentally friendly than fiberglass. Fiberglass is constructed from reinforced fiberglass plastic that releases VOCs (Volatile Organic Compounds), which, at high volumes, are harmful to human health and indoor air quality. As most fiberglass products are imported, carbon emissions are released to transport them overseas. Furthermore, while steel welded bar grating can be recycled, fiberglass cannot. In addition, since the integrity of fiberglass products can be compromised over time as the plastic is exposed to UV radiation, the grating is difficult to reuse or repurpose.
  • Fiberglass is lighter than steel, electrically non-conductive, and corrosion resistant. It is often used in the food, chemical, and wastewater processing industries because it doesn’t rust. Since it can withstand frequent submersion in water, fiberglass is a popular choice of grating for foot bridges, handrails, decks, and pond skimmers.

Steel with a Slip-Resistant Finish

At Interstate Gratings, we understand that some buyers may hesitate to select steel grating if they require the corrosion resistance and slip resistance that fiberglass is known for. Along with offering grating with a serrated surface, we offer slip resistant finishes in our line of steel products.

We offer two types of slip-resistant finishes for our steel gratings:

IG GritWeldTM for welded gratings and press-locked gratings. IG GritWeld™ is a thermally applied anti-skid surface. It offers the ultimate in traction for extreme environments.

Treaded checker plate nosing or GritWeldTM nosing for stairs. Treads along the nose of each stair (the edge that is stepped on) grip the undersoles of shoes to prevent slippage. GritWeldTM is a thermally applied anti-skid surface that provides extra grip for increased safety.

With competitive price and timely delivery, Shunbo Steel Grating sincerely hope to be your supplier and partner.

Get Steel Welded Bar Grating Solutions

Interstate Gratings does offers a variety of fiberglass grating. Buyers who must adhere to weight restrictions or who require grating that do not conduct electricity should explore these options.

Benefits of choosing steel grating - Steel & Metal Bar Grating

Steel grating is used all across the world be it in industry or residential places. One of the biggest advantages of using the metal bar grating or other form of grating is they are capable of providing security and safety to the users. Variety of gratings are available across the market, which includes steel Bar Grating, fabricated grating etc. depending on your requirement you can make the choice.

Uses of grating

The grating can be used for variety of purposes as listed below;

  1. It supports big spaces and floors that have elevators or walkways installed.
  2. Hygienic purposes can also be fulfilled if you install the gratings, after all these can be washed and kept clean any and every time you want. It also dries fast ensuring that you keep the grates always clean and ready to use.
  3. If you wish to install big and heavy equipment at a place, then choosing heavy bar grating is the right decision to make. These gratings are capable of holding large structures without hampering the property or place.
  4. It is maintenance free, in short once you have installed the grating from the best steel bar grating manufacturer you need not have to be worried about it. It shall bear all the wear and tear and still stay strong for a long period of time.

Types of grating

There are three types of gratings available in the market which includes the following;

  1. 30 mm centres are available in steel aluminium forms which is capable of supporting heavy loading throughout the day.
  2. 40 mm centre is available both in steel and mild steel with aluminium. Such type can be chosen for installation at walkways, platforms, stairways and ladders.
  3. 60 mm centre is an appropriate choice to make especially when you wish to prevent any spilling on the material. The designing of grating is such that no small material will fall into the place. One of the best thing about the grates is it is only suitable for light loading.

Industrial uses of grating

There are various industrial uses of grating as mentioned below;
• It is appropriate for flooring in the industry.
• It can be installed over the sun shades and also as drain covers
• The security and protection of place can be highly increased, if you want security screens and earth mats for safety.
• Shelves can be installed and manhole covers can be made with the use of grating.

From the facts mentioned above, it is well evident that steel grating is the right choice to make especially if your major requirements and consideration is safety of man and material kept at the place.