FRP Molded Grating 38*152 H38 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 |




38*152*38(mm)
Panel size available:
580*3660,610*3660 Bidirectional force
Bearing bar thickness (Top/Bottom):7.0/5.0
Bearing bar center:38
Open Aera:65%
Approx Weight:17kgs/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
This product is suitable for stair treads, platforms, walkways and other applications requiring slip resistance, corrosion resistance and load-bearing capacity. It is commonly used in chemical, power, water treatment and marine engineering industries. The light weight and high strength of FRP molded grating also make it suitable for working environments that are weight-sensitive or require frequent disassembly.
Selection Guide
When selecting, factors such as load-bearing requirements, corrosiveness of the service environment, slip resistance needs and installation method should be considered. Different resin types have different emphases in corrosion resistance and flame retardant performance, and can be selected according to specific working conditions. Please contact us for detailed specifications and selection advice.
Product Advantages
FRP molded grating offers advantages such as light weight, high strength, corrosion resistance, slip resistance, insulation and maintenance-free operation. Its surface groove design provides effective slip resistance, and colors can be customized to match the site environment. Compared with traditional metal grating, it has a longer service life and lower overall cost in corrosive environments.
Inquiry Guide
For more product information, samples or customized solutions, please contact us. We will provide detailed specifications and quotations according to your requirements.
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