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FRP Molded Grating 25*50 H50 Heavy-Duty Type
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Genius FRP
Glass fiber reinforced plastic ( FRP ) molding grid is a kind of plate material with a certain opening rate, which is made of unsaturated polyester resin ( including isophthalic up, linbenxing, type and fenquanxing, bisphenol ) as skeleton in the customization mold.
Name | Content | Type |
Resin | 35% | OFR-25、IFR-25、VEFR-25 |
Fiberglass | 33% | E |
Filler | 31% | ATH、PR |
Others | 1% | --- |
Resin type
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 occasio |
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 |
25*50*50(mm)
Panel size available:
1220*3660 Length stress
Bearing bar thickness (Top/Bottom)：12.0/9.0
Bearing bar center：25
Open Aera：48%
Approx Weight：41kgs/m²
The characteristics:
Corrosion Resistant
Slip Resistant
Superior Ergonomics
Low Install Cost
Fire Retardant
Lightweight,Bi-directional Strength, and the cutting makes the pipes easier to install.
The internal and external uniform color and color can be arbitrary choice.
It has good social and economic benefits.
Can design , flexible and varied size, size stability
Widely used in:
Genius FRP grating is widely used in landing (industrial) floor, stairs and walkways and platforms. Using glass fiber reinforced plastic grille has many advantages: glass fiber reinforced plastic grille, weather resistance, low maintenance cost, has a long service life and good anti-skid performance. In addition, the glass fiber reinforced plastic grille is simple, fast, flexible processing and assembly.
Application Scenarios
FRP molded grating 25*50 H50 heavy-duty type is suitable for industrial platforms, walkways, trench covers, stair treads and equipment operating surfaces where high load-bearing capacity is required. Its 25*50 mm mesh size and 50 mm thickness balance load-bearing capacity with anti-slip and drainage requirements, and it is commonly used in corrosive or humid environments such as chemical, water treatment, power and marine engineering. For specific application suitability, please contact us and our technical team will provide guidance based on your operating environment.
Selection Guide
When selecting, factors such as load type, support span, the medium in the service environment and installation method must be considered together. Different resin systems and mesh specifications correspond to different corrosion resistance and load-bearing performance. The resin types listed on this page can serve as a preliminary reference, and actual selection should be confirmed in combination with project conditions. Please contact us for detailed specifications and selection support, and we will provide matching recommendations according to your service conditions.
Product Advantages
FRP molded grating is molded from unsaturated polyester resin and fiberglass, featuring lightweight and high strength, corrosion resistance, anti-slip and insulation, and is easy to cut, install and maintain. While maintaining the mesh open area, the heavy-duty structure improves overall stiffness and load-bearing performance, making it suitable to replace some traditional metal gratings. To learn about the performance focus of different resin systems, please contact us.
Inquiry Guide
For detailed specifications, resin selection recommendations and commercial terms for FRP molded grating 25*50 H50 heavy-duty type, please contact us. Please provide information such as service environment, load-bearing requirements and required dimensions, and we will arrange a dedicated contact person as soon as possible to provide a quotation and technical data.
