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Pultruded Grating I-60125
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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 |
Standard Panel Size:
1220mm,915mm-wide 3050mm,6100mm-length
Bearing Bar: 32mm
Open Area: 60%
Approx Weight (With three-core shoots): 13.5kg/m²
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 is lightweight, high-strength, corrosion-resistant and slip-resistant, and is widely used for operating platforms, walkways, trench covers and fencing in the chemical, petroleum, power, marine engineering and wastewater treatment industries. The resin type can be selected according to the service environment; for example, vinyl ester resin can be used in acid-resistant applications, and phenolic resin in applications with high fire protection requirements.
Selection Guide
When selecting, consider load requirements, span, corrosiveness of the service environment and fire protection requirements. The shape of the load-bearing bars (I-type, T-type) and the spacing of the cross rods affect load capacity, while the resin type determines corrosion resistance and flame retardancy. We recommend that you provide your specific service conditions, and our technical team will recommend a suitable solution. Please contact us for detailed specifications and technical support.
Product Advantages
Compared with traditional metal grating, pultruded grating is lightweight, corrosion-resistant, insulating, maintenance-free and easy to install. Its unique assembly process ensures the integrity and load capacity of the grating, and it can be cut to different sizes as required. It is suitable for applications with high requirements for corrosion resistance and fire protection.
Inquiry Guide
For more product information or a customized solution, please contact us. Provide your specific requirements (such as dimensions, load requirements and service environment), and we will provide detailed specifications and a quotation as soon as possible.
