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Pultruded composite profile for Photovoltaic mounting system

composite profile

Pultruded composites profiles

Pultruded composite profile are fiberglass rovings, continuous mats, stitched mats, surface mats and other reinforcing materials, and unsaturated polyester resins, vinyl resins, phenolic resins and other matrix materials that are continuously formed by high temperature heating. Reinforced plastic products (FRP or GRP for short).

Composite profile
Composite profile


High strength yet light weight:Helps save shipping costs
Preservative:Will not rot, rust or corrode
Flame Retardant and Non-Conductive:Helps create a safer environment
Dimensionally stable:Will not shrink, expand, warp or bend
Virtually maintenance free:Durable and weather resistant for longer life
Easy to manufacture and install:Can be cut, drilled and assembled with standard tools

Nowadays, many public places such as scenic spots, parks or communities will choose wood-like fiberglass profiles as decorative materials, which can replace the texture of wood and at the same time play a role in corrosion resistance and aging resistance.

Glass fiber reinforced plastics generally refers to plastics with glass fiber reinforced with unsaturated polyester resin, fiberglass mat auxiliary fillers. Fiberglass pultruded profiles with wood grain surface actually use colored fiberglass surface mat instead of the traditional surface mat to obtain a variety of beautiful surfaces.

Colored fiberglass surface mat is a new technology developed on the basis of fiberglass mat. The use method of colored fiberglass surface mat is exactly the same as that of the traditional surface mat. It is easy to use and does not require any subsequent treatment. It does not only enable FRP profiles have all the characteristics of traditional surface mat such as corrosion resistance and smooth surface, but also make the profile get color surfaces such as wood grain, marble pattern, camouflage, flower pattern, etc.

The application of colored surface mats has changed the deficiencies of FRP products that restrict their use in many fields due to their monotonous color. Colorful FRP is easier to be accepted by people, making it possible for FRP products to be widely used in daily life and more fields. Rich colors, lively patterns and strong decoration will be the new trend of FRP product development.

At present, FRP profiles have been widely used in the construction field, especially in the seaside or mountainous areas. Due to the unique climate environment, materials with strong corrosion resistance and anti-aging properties are required. The wood-like surface is helpful for the wider use of FRP in the construction industry. Especially in the scenic area, the wood-like surface can better integrate with the surrounding trees and flowers, giving people the enjoyment of natural beauty. It is also in line with the current concept of vigorously developing the original ecology.

Composite profiles 

 Composite profiles (pultruded profiles) are customized to your individual application. Various reinforcements and resin systems come into operation.


Roving reinforcement (unidirectional fibres) are used to achieve high tensile and bending strength, mat complexes (multidirectional fibres) for increased longitudinal and transverse strength or combined lamination (e.g. mat/roving/mat) for good mechanical properties.


Optimized properites are achieved by utilization of different resin matrices: Polyester, Vinylester, Epoxy, Methacrylic and Polyurethane (UP, UP-Iso, VE, EP, A, PU) resin matrices are on offer.


Through a targeted selection of the fibre reinforcement, fibre arrangement and resin matrix, you can get a pultruded frp profile customized to your application. We would be happy to advise you as regards the suitable raw materials and design for your application. Please contact us.

We offer our assistance in design and realize further treatment on our very modern CNC machines to customers’ requirements. We also assemble the sections with specialist fixings or adhesives and furnish them with protective or decorative coatings. The comprehensive range of pultruded profiles is rounded off by finishing options and our package of service.



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