FRP pultruded profiles are continuous fiberglass-reinforced polymer shapes manufactured through a precision pultrusion process. In this process, glass fiber roving and mats are saturated with thermosetting resin (polyester, vinyl ester, or epoxy), then pulled through a heated die to form constant cross-section profiles with superior longitudinal strength. The result is a structural material that combines the lightweight nature of plastic with the strength of steel.
Compared to traditional steel or aluminum profiles, FRP pultrusions are completely corrosion-resistant, electrically non-conductive, and thermally insulating. They do not rust, rot, or suffer from galvanic corrosion. Standard shapes include I-beams, H-beams, angles, channels, square tubes, round tubes, flat bars, and custom profiles tailored to specific engineering requirements. With a strength-to-weight ratio four times that of carbon steel, FRP pultruded profiles offer exceptional structural performance at a fraction of the weight. Operating temperature ranges from -40°C to 100°C, with UV-resistant additives available for outdoor applications
Hebei Fortis Technology Co., Ltd Product Brochure
Product Advantages
Corrosion resistant: Withstands harsh chemical environments including acids, alkalis, saltwater, and industrial fumes – outperforming steel and aluminum, which rust or corrode rapidly.
Lightweight & high strength: 75% lighter than steel and 30% lighter than aluminum, yet with comparable flexural strength. Reduces transportation costs and enables manual installation without heavy lifting equipment.
Electrically non-conductive: Zero electrical conductivity makes FRP profiles ideal for electrical utilities, rail systems, and substations where safety from arc flash or electrocution is critical.
Low maintenance: No painting, coating, or rust-proofing required. Surface resists UV degradation, moisture absorption, and biological growth – saving decades of maintenance costs.
Design flexibility: Custom shapes, dimensions, colors, and resin systems available. Profiles can be machined, drilled, bonded, or mechanically fastened just like metal.
Thermal non-conductive: FRP does not conduct heat or cold, eliminating thermal bridging concerns in building envelopes and cryogenic environments.
Long service life: 25–50 years lifespan in aggressive environments with zero structural degradation – documented in marine, chemical, and infrastructure applications worldwide.
Application Scenarios
Corrosive industrial environments:Main beams and secondary beams used as platforms, corridors, or equipment supports in chemical plants, sewage treatment plants, and electroplating plants, supporting FRP grates or wooden boards. In marine aquaculture and dock facilities, truss structures are constructed as support frameworks to support work platforms or cage systems.
Electromagnetic sensitive areas:Hospital MRI room, scientific research laboratory for the construction of wall keel, ceiling keel and equipment support to ensure no electromagnetic interference. Substation, communication station: for the production of cable support, equipment fence.
Lightweight Structure and Decoration: The support systems behind architectural curtain walls, particularly in humid or corrosive indoor environments. Exhibition displays and mall decorations utilize these systems to construct temporary or permanent display stands and partition frames, which are easy to cut and shape. Playground structures are applied in humid environments such as water parks.
Secondary components of infrastructure: Solar photovoltaic panel brackets are used in areas with strong corrosion, such as tidal flats and coastal areas.
Parameter Specifications
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Tel.: +86 189 3266 2725
E-mail: sale@hbfortis.com
Add.: No.8-1, Zhenxing Street, Matun Town, Zaoqiang County, Hengshui City, Hebei Province
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