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Pultruded Grating I-5010
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Genius FRP
Pultruded FRP grating is made of pultruded "I", "T" shaped profile as a bearing strip, with a solid pipe or bar as a connecting rod, made by a certain assembly process with a gap of the plate.
Name | Contect | Type |
Resin |
25% | OFR-25、IFR-25、VEFR-25 |
Fiberglass |
65% | E |
Filler |
8% | ATH、PR |
Others |
2% | --- |
Code | Resin type | Flame retardant property | Recommended usage occasions |
MP-5 | Phenolic type | Oxygen index can reach about 80 | Low toxicity and high flame retardant, fire safety is very important for the occasion |
VEFR-25 | Vinyl type | Oxygen index 28 or above | Acid, alkali and other corrosive harsh environment |
VEFR-10 | Vinyl type | Oxygen index 35 or above | Flame retardant requirements of high acid, alkali and good occasions |
IFR-25 | Meta benzene | Oxygen index 28 or above | A VEFR type economy, and excellent, moderate acid alkali and solvent |
IFGR-30 | Benzene food grade | Oxygen index 26 | Mainly used in meat products and food processing plants |
OFR-25 | Ortho type | Oxygen index 28 or above | General acid and alkali environment |
OCR | Ortho type | Oxygen index below 28 | OFR-25 economy, no flame retardant requirements |
The type selection of coarse glass fiber
Code | Coarse sand type | Recommended usage occasions |
E | Non alkali sand | For high strength requirements and high corrosion resistance of the occasion |
Selected filler type
Code | Filler type | Recommended usage occasions |
ATH | Aluminum hydroxide | Retardant, smoke suppression, corrosion-resistant occasions |
PR | No filler, pure resin | For high corrosion-resistant applications |
Sand surface
Antiskid groove surface
Standard Panel Size:
1220mm,915mm-wide 3050mm,6100mm-length
Bearing Bar: 25mm
Open Area: 50%
Approx Weight (With three-core shoots): 15.1kg/m²
Liner load（units:mm）
Spacing | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | Limit |
(mm) | 300 | 450 | 750 | 1500 | 3000 | 5950 | Load |
| 450 | 0.46 | 0.71 | 1.17 | 2.33 | 4.66 | 8.52 | 13808 |
| 600 | 1.11 | 1.65 | 2.74 | 5.83 | 11.2 | 18.8 | 10799 |
| 900 | 3.54 | 5.06 | 8.86 | 16.5 | 34.9 | 59.2 | 7194 |
| 1200 | 8.37 | 12.9 | 22.2 | 39.6 | --- | --- | 5362 |
Uniform load（units：mm）
Spacing |
kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | Limit |
(mm) | 1000 | 1900 | 3900 | 7000 | 9500 | 19500 | Load |
| 450 | 0.91 | 1.76 | 3.27 | 5.54 | 9.32 | 15.6 | 60499 |
| 600 | 2.15 | 4.29 | 9.06 | 15.1 | 18 | 26.5 | 35429 |
| 900 | 7.83 | 12.9 | 23.7 | --- | --- | --- | 15638 |
| 1200 | 17.5 | --- | --- | --- | --- | --- | 8796 |
The characteristics:
Fire Retardant
High Flame Resistance
Low Smoke and Toxic Fume Emissions
High Strength-to-Weight Ratio
Corrosion Resistant
Low Maintenance
Slip Resistant
Electrically & Thermally Non-Conductive
Easily Fabricated
Impact Resistant
UV resistance
Maintenance free
Installation and accessories
Application Scenarios
Pultruded Grating I-5010 is suitable for industrial platforms, walkways, stair treads, trench covers and similar applications requiring corrosion resistance, light weight and high strength. Its structural type is also commonly used in wastewater treatment, chemical engineering, marine engineering and other environments with moisture or chemical media. To learn about its suitability under specific working conditions, please contact us for detailed specifications and a quotation.
Selection Guide
Selection requires comprehensive consideration of load requirements, span, service environment and installation method. This product uses pultruded I-profiles as bearing bars and solid tubes or rods as connecting rods. Different resin systems (such as orthophthalic, isophthalic, vinyl ester, etc.) can be selected according to actual needs to meet corrosion resistance or flame retardant requirements. Please contact us for detailed specifications and a quotation, and we will assist you in completing the selection.
Product Advantages
Pultruded Grating I-5010 features light weight, high strength, corrosion resistance, slip resistance and insulation properties, and is easy to cut and install. Its structural design effectively reduces overall weight while maintaining load-bearing capacity, making it suitable for applications sensitive to self-weight or requiring frequent disassembly. Please contact us for detailed specifications and a quotation to learn more about product advantages.
Inquiry Guide
To obtain detailed technical parameters, samples or a quotation for Pultruded Grating I-5010, please contact us via the website contact information. We can provide customized solutions according to your specific application requirements. Please contact us for detailed specifications and a quotation.
