What are GRP and FRP Used For?
FRPs are often used to construct chemical storage tanks, marine plant equipment, aerospace and automotive components and boat hulls due to their strong yet lightweight nature.
Glass reinforced plastic sheets are used in the construction of GRP roof solutions, pipes, and panels, and in the transportation industry to create airplane components and car parts. Other applications for GRP include the construction of storage tanks, wind turbine blades, and consumer goods like surfboards, kayaks, and sports equipment.
FRP vs GRP: Which Will Stand the Test of Time?
GRP vs FRP – which is better? Both GRP and FRP are extremely strong and durable materials across a variety of applications. Their durability depends on several key factors.
For instance, the different fibres used in FRP material can provide differing degrees of strength and resistance to environmental factors. Carbon fibres may be stronger than glass fibres in terms of tensile strength, but glass fibres are generally more resistant to industrial chemical exposure.
The type of plastic resin used to set the fibres in GRPs and FRPs can impact their strength and durability. Certain polymers offer enhanced resistance to UV exposure, extreme temperatures, chemicals, impact, and other factors. Manufacturing is an important consideration, too. Manufacturers who use appropriate void contents, curing, and fibre orienting techniques tend to produce better quality reinforced plastics.
Ultimately, GRP is the best choice in many regards. It tends to be more cost-effective than FRP due to the ready availability of glass fibres and well-established manufacturing techniques. It offers an ideal balance of stiffness, strength, and chemical resistance to suit a diverse range of applications and has a long history of use in many industries. This has provided a deep understanding of its material properties and potential glass reinforced plastic uses.
