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FRP Molded Grating 19*19H38
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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 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 |
19*19*38(mm)
Panel size available:
1524*4000,1220*3660,1220*2440,
915*3050 Bidirectional force.
Bearing bar thickness (Top/Bottom)：7.5/5.0
Bearing bar center：19
Open Aera：40%
Approx Weight：23.5kgs/m²
Liner load（units:mm）
Deflcvtion | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | Limit |
Span( mm) | 150 | 300 | 450 | 600 | 750 | 1500 | Load |
| 300 | 0.36 | 0.48 | 0.61 | 0.76 | 0.89 | 1.06 | 17116 |
| 600 | 0.66 | 1.25 | 1.85 | 2.46 | 3.07 | 8.48 | 8718 |
| 900 | 1.8 | 3.68 | 5.56 | 7.42 | 9.3 | 13.8 | 5817 |
| 1200 | 4.75 | 9.68 | 14.6 | 19.6 | 21.2 | --- | 3755 |
Uniform load（units：mm）
| Deflcvtion | kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | kg/m² |
| Span(mm) | 240 | 480 | 980 | 1450 | 2450 | 3650 | 4880 |
| 300 | 0.09 | 0.19 | 0.38 | 0.49 | 0.78 | 1.05 | --- |
| 600 | 0.43 | 0.81 | 1.55 | 2.31 | 3.84 | 5.74 | --- |
| 900 | 1.70 | 3.45 | 6.96 | 10.5 | 17.5 | 23.3 | --- |
| 1200 | 5.97 | 12.2 | 24.5 | 32.6 | 38.7 | --- | --- |
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 19*19H38 is suitable for walkways, platforms, trench covers and equipment operating surfaces that require slip resistance, corrosion resistance and load-bearing capacity. It is commonly used in humid or corrosive environments such as chemical, water treatment, electroplating and marine engineering. Different resin systems can be selected according to specific media and working conditions. Please contact us with your operating environment for matching recommendations.
Selection Guide
Selection can be considered from four dimensions: resin type, grating thickness, mesh size and load-bearing requirements. The corrosive medium determines the resin system, while span and load determine thickness and support method. As specific working condition parameters are involved, please contact us with your operating conditions so our technical staff can assist in confirming suitable specifications.
Product Advantages
Molded grating is integrally formed from resin and fiberglass, featuring light weight, high strength, corrosion resistance, slip resistance and insulation, and is easy to cut, install and maintain. Compared with traditional metal grating, it is less prone to rust in humid and corrosive environments, helping to reduce long-term maintenance costs.
Inquiry Guide
For detailed specifications, resin options, packaging methods and delivery arrangements of 19*19H38 molded grating, please contact us for detailed specifications and a quotation. Please provide your operating environment, required dimensions and quantity, and we will provide a targeted solution accordingly.
