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FRP Molded Grating 38*38H15
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Greenlogy TEC
FRP (fiberglass reinforced plastic) molded grating is a panel with a certain open area, produced in custom molds with unsaturated polyester resin (including isophthalic, orthophthalic, phenolic and bisphenol types) as the backbone.
Name | Content | Type |
|---|---|---|
Resin | 35% | OFR-25,IFR-25,VEFR-25 |
Glass fiber | 33% | E |
Filler | 31% | ATH,PR |
Other | 1% | --- |
Resin type
Code | Resin type | Flame retardant performance |
Recommended applications |
|---|---|---|---|
MP-5 | Phenolic type | Oxygen index up to approximately 80 | Low toxicity and high flame retardance; applications where fire safety is critical |
VEFR-25 | Vinyl ester type | Oxygen index 28 and above | Harsh corrosive environments such as acids and alkalis |
VEFR-10 | Vinyl ester type | Oxygen index 35 and above | Applications with high acid/alkali and flame retardant requirements under favorable conditions |
IFR-25 | Isophthalic type | Oxygen index 28 and above | VEFR economical type, good performance, resistant to moderate acids, alkalis and solvents |
IFGR-30 | food grade (benzene-type resin) | oxygen index 26 | mainly used in meat processing and food processing plants |
OFR-25 | orthophthalic type | Oxygen index 28 and above | general acid and alkali environments |
OCR | orthophthalic type | oxygen index below 28 | OFR-25 economical type, no flame-retardant requirement |
coarse glass fiber selection
Code | coarse grit type | Recommended applications |
E | alkali-free grit | for high-strength and high-corrosion-resistance applications |
filler type selection
Code | filler type | Recommended applications |
|---|---|---|
ATH | aluminum hydroxide | flame-retardant, smoke-suppressing and corrosion-resistant applications |
PR | no filler, pure resin | for high-corrosion-resistance applications |
38*38*15(mm)
Available panel sizes:
1220*3660,1220*4000,1220*2440,
921*3055,1264*4010 Load-bearing in both directions.
Load-bearing flat bar thickness (top/bottom): 6.0/5.0
Load-bearing flat bar center distance: 38
Open area: 78%
Approximate weight: 7 kgs/m²
Line load (unit: mm)
Span (mm) |
Load (kN/m width) (concentrated) | Maximum Recommended | Apparent E1*10^6 N-mm^2/m |
|---|---|---|---|
| 400 | 2.8 | 19 | 7.14 |
| 600 | 7.9 | 13 | 8.55 |
Uniform load (unit: mm)
Span (mm) |
Load (kN/㎡) (uniform) | Maximum Recommended | Apparent E1*10^6 N-mm^2/m |
|---|---|---|---|
| 400 | 0.7 | 100 | 7.14 |
| 600 | 3.0 | 45 | 8.55 |
| 800 | 8.9 | 26 | 9.02 |
Features:
Corrosion resistant
Slip resistant
Excellent ergonomic design
Low installation cost
Flame retardant
Lightweight, high bidirectional strength and easy to cut, making the grating easier to install.
Uniform color throughout, inside and out, with a choice of colors.
Delivers favorable social and economic benefits.
Designable, flexible in size and dimensionally stable
Widely used in:
Greenlogy TEC FRP grating is widely used for industrial platform floors, stair treads, walkways and platforms. Using FRP grating offers many advantages: good weather resistance, low maintenance cost, long service life and good slip resistance. In addition, FRP grating is simple, fast and flexible to process and assemble.
Custom Cutting
Need panels that fit, or cut to shape? We custom cut FRP grating and profiles to your drawing: panels cut to size or to shape (corner cuts, cutouts), cut edges sealed with resin, and pre-cut and pre-drilled to drawing before shipping. See the custom cutting services.
