P-TREX P is the line of pultruded profiles made of composite material – FRP. They are available in more than 200 sections and in many different materials and colours.
P-TREX G is the line of gratings in composite material – GRFP. Available in different sizes, thicknesses and mesh size.
P-TREX S structures are made by FRP, the best and cost-effective material to face demanding industrial applications and environmental conditions.
P-TREX F fences and gates are the most innovative systems to fence and protect those areas where electrical insulation, amagnetic and chemical resistance are required.
P-TREX G is the line of molded gratings in composite material – GRP. Available in different sizes, thicknesses and mesh size. The gratings can be easily machined and thus can be adapted to existing systems and other infrastructures at the installation site. They can be installed for multiple applications in various industrial sectors, from chemical to civil, from railways to water treatment, thanks to their eligibility for use in any context. In particular, they are indicated in high corrosion environments where they resist chemical aggression and do not need maintenance, unlike the iron grating or other traditional material. In addition, their low weight allows them to be handled without the need for special machinery or cranes.
Corrosion free
Electrical insulation
Maintenance free
Mechanical resistance
Lightness
Low thermal conductivity
Easy installation
Chemical/physical stability
Amagnetic and radiotransparent
UV resistance
| Proprieties | m.u. | Value | Test method |
|---|---|---|---|
| Flexural modulus of elasticity | MPa | 15.000 | EN ISO 14125 |
| Flexural tensile strength | MPa | 350 | EN ISO 14125 |
| Interlaminar shear strength | MPa | 35 | EN ISO 14130 |
The table illustrates the mechanical characteristics of the fiberglass profiles, for the determination of which reference is made to the standards EN 13706-2, EN ISO 527-4, EN ISO 14125 and EN ISO 13130. The values shown in the table are the result of tests made on standard profiles with resins and different thicknesses. For the structural calculation always refer to the values shown in the specific technical data sheet of the product to be used.
GO texture
Concave
GO texture
Concave + quarzt sand
GO texture
Smooth
GO texture
Smooth + quarzt sand
GC/GD texture
Quarzt sand
GC/GD texture
Smooth
Panel tolerances: thickness ± 2 mm, dimensions ± 5 mm, weight ± 5 %, flatness < 10 mm/m
Standard color GC/GD: RAL 7004 GREY
