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FRP Molded Grating 38*38H13
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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% | --- |
Introduction of raw materials
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 |
38*38*30(mm)
Panel size available:
1220*4000,1220*3660,1220*2440,
915*3050 Bidirectional force.
Bearing bar thickness (Top/Bottom)：6.0/5.0
Bearing bar center：38
Open Aera：78%
Approx Weight：6.00kgs/m²
Liner load（units:mm）
Span in (mm) | Load in kn/m of widht (concentrated) |
Maximum Recommended | Apparent E1*10^6 N-mm^2/m |
| 400 | 24 | 19 | 7.14 |
| 600 | 6.8 | 13 | 8.55 |
| 800 | 15.4 | 10 | 9.02 |
Uniform load（units：mm）
Span in (mm) |
Load in kn/sqm (uniformed) |
Maximum Recommended | Apparent E1*10^6 N-mm^2/m |
| 400 | 0.6 | 100 | 7.14 |
| 600 | 2.6 | 45 | 8.55 |
| 800 | 7.7 | 26 | 9.02 |
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 38*38H13 features a 38mm x 38mm mesh with a 13mm thickness structure, suitable for platform walkways, trench covers, stair treads, and various industrial and civil applications requiring slip resistance, corrosion resistance, and water permeability. For specific adaptation solutions under different media and load conditions, please contact us to evaluate based on your operating conditions.
Selection Guide
When selecting, it is necessary to comprehensively consider the resin type (such as orthophthalic, isophthalic, vinyl ester, phenolic, etc.), load-bearing requirements, corrosive media, and installation method. The 38*38H13 specification has clearly defined mesh size and thickness, making it easy to coordinate with other structural components. To determine the most suitable resin system and panel type, please contact us for detailed specifications and selection recommendations.
Product Advantages
Molded grating uses unsaturated polyester resin as the matrix and glass fiber as reinforcement, formed in one piece by mold. It features lightweight and high strength, corrosion resistance, slip resistance, and ease of cutting and installation. The mesh and thickness combination of 38*38H13 balances water permeability and load-bearing performance. Specific performance advantages can be further explained based on your usage environment; please contact us to discuss.
Inquiry Guide
For detailed specifications, resin options, colors, packaging, and delivery methods of FRP molded grating 38*38H13, please contact us to obtain detailed specifications and quotations. We will provide targeted solutions based on your project requirements.
