FRP Grating 38*38H38
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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.
Introduction of raw materials
Resin typeCode | Resin type | Flame retardant property |
Recommended usage |
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 | ISO | Oxygen index 28 or above | A VEFR type economy, and excellent, moderate acid alkali and solvent |
IFGR-30 | ISO food grade | Oxygen index 26 | Mainly used in meat products and food processing plants |
FR-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 glass fiber type | Recommended usage |
E | Non alkali Fiberglass | For high strength requirements and high corrosion resistance |
Filler type
Code | 填料类型 | Recommended usage |
ATH | Aluminum hydroxide | Retardant, smoke suppression, corrosion-resistant applications |
PR | No filler, pure resin | For high corrosion-resistant applications |
Groove type
Polished type
Shop sand type
38*38*38(mm)
Panel size available:
1220*4000,1220*3660,1220*2440,
915*3050,1524*3050,
1524*4000
Bidirectional force.
Bearing bar thickness (Top/Bottom):7.0/5.0
Bearing bar center:30
Open Aera:68%
Approx Weight:19.5kgs/㎡
Liner load(units:mm)
Deflcvtion | 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 | 1.80 | 3.68 | 5.56 | 7.42 | 9.30 | 13.8 | 5817 |
1200 | 4.75 | 9.68 | 14.6 | 19.6 | 21.2 | --- | 3755 |