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FRP Molded Grating 25*152H38 Stair Tread
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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*152*38(mm)
Panel size available:
565*3050 Bidirectional force
Bearing bar thickness (Top/Bottom)：7.0/5.0
Bearing bar center：25
Open Aera：62%
Approx Weight：23.1kgs/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*152H38 stair tread is suitable for platforms and stairways in corrosive environments such as chemical, wastewater treatment, electroplating, and marine engineering. Its molded structure provides a slip-resistant surface and load-bearing capacity, making it suitable for walkway areas requiring corrosion resistance, light weight, and low maintenance. Contact us to discuss adaptation solutions for your specific working conditions.
Selection Guide
When selecting, please confirm that the resin type (such as orthophthalic, isophthalic, vinyl ester, or phenolic) matches the corrosive media and flame retardant requirements of the service environment, and determine the grating thickness and support spacing based on load-bearing requirements and installation method. We can recommend a suitable configuration according to your working conditions. Contact us for detailed specifications and quotations.
Product Advantages
Molded grating features corrosion resistance, light weight and high strength, slip resistance, electrical insulation, and low maintenance. The 25*152H38 specification balances load-bearing and slip-resistant performance in stair tread applications. The product has a long service life and is easy to install, reducing later maintenance costs. Contact us for detailed specifications and quotations.
Inquiry Guide
For detailed specifications, resin selection, or bulk supply solutions for FRP molded grating 25*152H38 stair tread, contact us for detailed specifications and quotations. Our technical team can assist you with selection and engineering adaptation.
