




GRP Structural Profiles
Relinea’s GRP Re-Struct Pultruded Profiles are outperforming steel, aluminium and timber for applications such as Walkways, Maintenance Platforms and Modular Ladders & Handrails.
With Structural Profiles it pays to think different. Relinea’s Re-Struct GRP Profiles combine:
- Ultra light weight with extreme strength
- Corrosion resistance with stability and stiffness
- Maintenance-free service with thermal/electric non-conductivity
- All delivered at a fraction of the cost of stainless steel and other expensive alloys
Re-Struct profiles are 80% lighter than steel but offer equivalent strength. Ultimately this has a huge impact on installation, as the Structural Profiles can be handled with no requirement for heavy lifting gear. In addition, the lightweight nature of the product enables structures to be built and installed in areas where weight is critical.
Furthermore, Re-Struct GRP Profiles have a very low thermal conductivity – they are 1/250th of aluminium, and 1/60th of steel.
Learn more about Relinea products by downloading one of our brochures
The Re-Struct Pultruded Profile range includes:
- GRP Angle
- GRP Channel
- GRP Wide Flange Beam & I Beam
- GRP Box Section
- GRP Round Tube
- GRP Round Rod
Other GRP Pultrusions are available on request.
Profile | Section | A (mm) | B (mm) | C (mm) | D (mm) | Weight kg/m |
---|---|---|---|---|---|---|
![]() I Beam / Wide Flange Beam | ![]() | 203
152
152 | 102
76
76 | 9.5
9.5
6.4 | 9.5
9.5
6.4 | 7.20
5.32
3.59 |
![]() Channel | ![]() | 102
152
203 | 44
42
56 | 6.4
6.4
9.5 | 6
6.4
9.5 | 2.1
2.72
5.34 |
![]() Angle | ![]() | 50
60
76
102 | 50
60
76
102 | 6.4
9
9.5
9.5 | 1.14
1.95
2.57
3.48 | |
![]() Square Box | ![]() | 38
44
51
51
60
76 | 38
44
51
51
60
76 | 5
6
3.2
6.35
4.5
6.35 | 1.24
1.70
1.13
2.17
1.85
3.56 | |
![]() Circular Tube | ![]() | 25
31
38
51.6 | 20
25
32
46.5 | 0.33
0.49
0.62
0.72 | ||
![]() Circular Tube | ![]() | 5
6
7
8
9.5
12.7
32 | 0.04
0.05
0.07
0.10
0.16
0.22
1.53 | |||
![]() Uni-Strut | ![]() | 41 | 41 | 4 | 0.82 | |
![]() Midrail | ![]() | 34.5 | 32 | 25.5 | 0.65 | |
![]() Handrail | ![]() | 65 | 51 | 80 | 1.45 | |
![]() Kickplate | ![]() | 150 | 3 | 15 | 1.28 |
Key Benefits
High Strength to Weight Ratio
Non-Sparking
Low Thermal Conductivity
Corrosion Resistance
GRP Structural Profiles Are Perfect For:
GRP Structural Profiles Are Perfect For:
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