Fiberglass Grating in Texas

Author: defi

Fiberglass gratings have certainly become one of the most useful materials across the globe. Strong, lightweight and a robust materials, fiberglass gratings are widely used in varied applications including in making water tanks, building houses, aircraft frames and in making varied types of piping systems. The manufacture of the gratings is by various companies and firms in different countries. Texas City in the US prides itself in having a good number of companies that specialize in manufacturing high quality fiberglass gratings that meet the needs of varied clients who need the same.

The manufacture of fiberglass gratings in Texas follows a well structured production process. Apart from such raw materials as silica sand, fluorspar, dolomite, limestone, kaolin clay and colemanite, there are other very important ingredients that go towards producing high quality fiberglass gratings that Texas is known to produce. These include:

• Resin – In addition to polymer resin that is widely used in making fiberglass gratings, Texas manufacturers also make use of both polyester and vinylester resins. While polymer resin gives gratings their corrosive resistance property, vinylester resin makes gratings highly chemical resistant. Polyester resin on the other hand offers excellent service in almost all environments.

• Fiberglass – Fiberglass pieces used in the manufacturer of gratings determine the strength of products produced. It is the fiberglass that reinforces gratings.
• Rovings – In addition to fiberglass pieces, rovings are widely used for the purpose of making fiberglass products the required stiffness and flexibility. Rovings are basically long strands of glass in form of filaments.
• Mat – Like fiberglass filaments, mats are long strands that are used to reinforce fiberglass products. They are particularly useful in providing the necessary transverse strength.

The manufacturing process involves melting of all the necessary ingredients in a furnace. Once melted, the resultant liquid is extruded through orifices to produce glass filaments that are then coated with a chemical solution. The resultant filaments can be arranged in varied ways (matrix) to create varied types of fiberglass gratings suitable for different applications. Although different types of fiberglass for different applications have different properties, they are all stiff and very strong.
There are various fiberglass grating processes in Texas:

• Standard pultruded grating – This process produces fiberglass bars of 1 inch and 1-1/2 inch measurements. Both can be of different shapes. These bars are corrosive resistant and feature longitudinal and multidirectional reinforcements, which makes them suitable for industrial roofing.
• Custom pultruded grating – This is a process undertaken as per a client's fiberglass material requirement. A client is obligated to specify the bar shape, fabrication style, color and cross-rod placement.
• Heavy duty pultruded grating – Fiberglass bars produced through this process is designed for use in heavy duty applications such as for towing vehicles. Like with the other fiberglass bar products, heavy duty bars are corrosive resistant and can therefore be used in varied applications.
• Phenolic grating – Fiberglass bars produced through this process are some of the most valuable in the market. The bars are not only resistant to high temperatures but are also fire resistant. The fact that they are non-inflammable makes them very effective for use in manufacturing industry.

Posted in: Industrial