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Structural Profiles - Flat Panel
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Greenlogy TEC
FRP pultruded profiles are made from fiberglass reinforcement as the raw material, resin as the binder, and fiberglass cloth as the covering reinforcement layer; after thorough impregnation, they are heated, formed and cured in a metal mold and pulled by a pulling machine to produce a new type of composite material with good physical properties, widely used in high-strength and long-span applications.
Type | Size (mm) | Weight (kg/m) | Size (in) | Weight (lbs/in) |
|---|---|---|---|---|
Flat sheet | Thickness × Width | Thickness × Width | ||
| FP32A | 3.2*1000 | 6.18 | 0.59*39.37 | 13.6 |
| FP32B | 3.2*1220 | 7.42 | 0.59*48.03 | 16.4 |
| FP40A | 4*800 | 6.2 | 0.16*31.5 | 13.7 |
| FP40B | 4*1200 | 9.19 | 0.16*47.24 | 20.3 |
| FP48 | 4.8*1000 | 9.3 | 0.19*39.37 | 20.5 |
| FP50A | 5*440 | 4.25 | 0.2*17.32 | 9.37 |
| FP50B | 5*1220 | 11.8 | 0.2*48.03 | 26 |
| FP64 | 6.4*1220 | 14.84 | 0.25*48.03 | 32.7 |
| FP95 | 9.5*1220 | 22.02 | 0.37*48.03 | 48.6 |
| FP127 | 12.7*1220 | 29.44 | 0.5*48.03 | 64.9 |
| FP160 | 16*1220 | 37.2 | 0.63*48.03 | 82 |
| FP190 | 19*1220 | 44.1 | 0.75*48.03 | 97.2 |
| FP254 | 25.4*1220 | 59 | 1*48.03 | 130 |
Market
Construction
Bridge and highway
Chemical
Food and beverage
Manufacturing
Metals and mining
Microelectronics
Oil and gas
Pharmaceutical
Power
Pulp and paper
Recreation
Telecommunications
Transportation
Water and wastewater treatment
Features:
Corrosion resistant
Low maintenance cost
Flame retardant
Low installation cost
Suitable for heavy metal environments
Long service life
Electrically and thermally non-conductive
High strength-to-weight ratio
Raw material introduction — resin types
Code | Resin type | Flame retardant performance | Standard colors | Recommended applications |
|---|---|---|---|---|
VEFR-25 | Vinyl ester type | Oxygen index 28 and above | Grass green, yellow, gray, orange | Harsh corrosive environments such as acids and alkalis |
IFR-25 | Isophthalic resin | Oxygen index 28 and above | Grass green, yellow, gray | VEFR type, economical, with excellent resistance to moderate acids, alkalis and solvents |
OFR-25 | Orthophthalic type | Oxygen index 28 and above | Grass green, yellow, gray | General acid and alkali environments |
Application scenarios:
Greenlogy TEC (Nantong Greenlogy Electronic Technology Co., Ltd.) pultruded FRP structural profiles are widely used in various applications, combining corrosion resistance, high strength, dimensional stability and light weight, with thermal insulation and electrical insulation properties. Durable Greenlogy TEC profiles offer years of low-maintenance service in areas where steel, aluminium or wood components are traditionally used. Today, these profiles are commonly used in highly corrosive applications that previously required stainless steel and other costly components.
Greenlogy TEC profiles
Mechanical properties | ASTM | Unit | Value | Unit | Value |
|---|---|---|---|---|---|
Tensile stress, longitudinal (LW) | D-638 | psi | 30000 | kgf/m² | 21092086 |
Tensile stress, transverse (CW) | D-638 | psi | 7000 | kgf/m² | 4921487 |
Tensile modulus, longitudinal (LW) | D-638 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Tensile modulus, transverse (CW) | D-638 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Compressive stress, longitudinal (LW) | D-695 | psi | 30000 | kgf/m² | 21092086 |
Compressive stress, transverse (CW) | D-695 | psi | 15000 | kgf/m² | 10546043 |
Compressive modulus, longitudinal (LW) | D-695 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Compressive modulus, transverse (CW) | D-695 | 10^6psi | 1 | 10^6kgf/m² | 703 |
Flexural stress, longitudinal (LW) | D-790 | psi | 30000 | kgf/m² | 21092086 |
Flexural stress, transverse (CW) | D-790 | psi | 10000 | kgf/m² | 7030695 |
Flexural modulus, LW | D-790 | 10^6psi | 1.8 | 10^6kgf/m² | 1266 |
Flexural modulus, CW | D-790 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Modulus of elasticity | Full section | 10^6psi | 2.8 | 10^6kgf/m² | 1969 |
Shear modulus | --- | 10^6psi | 0.45 | 10^6kgf/m² | 316 |
Short-beam shear | D-2344 | psi | 4500 | kgf/m² | 3163813 |
Punch shear test | D-732 | psi | 10000 | kgf/m² | 7030695 |
Notched cantilever beam impact, LW | D-256 | ft.-lbs./in. | 25 | kg/m | 3.46 |
Notched cantilever beam impact, CW | D-256 | ft.-lbs./in. | 4 | kg/m | 0.55 |
Excluding round rods and square rods
Physical properties | ASTM | Unit | Value |
|---|---|---|---|
Barcol hardness | D-495 | --- | 45 |
24-hour water absorption | D-570 | %max | 0.45 |
Density | D-792 | lbs./in.³ | 0.062-0.07 |
Coefficient of thermal expansion, LW | D-696 | 10^-6in./in./℃ | 8 |
Flammability performance | ASTM | Unit | Value |
|---|---|---|---|
Tunnel test* | E-84 | Flame spread | 25 max |
Combustibility* | D-635 | --- | Non-combustible |
Electrical properties | ASTM | Unit | Value |
|---|---|---|---|
Arc resistance, LW | D-495 | 秒（s） | 120 |
Dielectric strength, LW | D-149 | kv./in. | 35 |
Dielectric strength, PF | D-149 | V/mil | 200 |
Dielectric constant, PF | D-150 | @60hz | 5 |
LW = lengthwise, CW = crosswise, PF = perpendicular to laminate surface
*Applies to ISOFR and VEFR only
Applications
Structural profiles – flat sheets are commonly used in load-bearing structures and support locations requiring high strength and larger spans, such as platform walkways, handrail frames, equipment supports and various corrosion-resistant structural components. Their glass fiber reinforcement and resin composite system make them suitable for humid conditions and corrosive media where metals are not well suited. For specific application recommendations, please contact us.
Selection guide
When selecting, start with thickness, width and unit weight, and consider span, load type and installation conditions. The specifications listed in the table can serve as an initial reference; for actual projects, we recommend providing the service environment and load requirements so we can help confirm the appropriate flat sheet specification. Please contact us for detailed specifications and a quotation.
Product advantages
This flat sheet uses glass fiber cloth as the reinforcement layer and is formed through resin impregnation, in-mold heating and curing, and pultrusion, giving it good physical properties and structural integrity. Compared with traditional metal materials, its corrosion resistance and lightweight characteristics help reduce long-term maintenance burden. Please contact us to learn about the material system and available configurations.
Inquiry
To learn about available specifications, dimensional tolerances and delivery methods for structural profiles – flat sheets, please contact us for detailed specifications and a quotation. Please provide the required thickness, width, quantity and service environment, and we will recommend a suitable solution accordingly.
Service environment
- FRP flat structural profiles are suitable for indoor and outdoor installation, including industrial plants, chemical facilities, and coastal or marine atmospheric environments where steel would corrode.
- Glass fiber reinforced composites with a resin matrix resist a variety of corrosive media, such as moisture, salt spray, and various acids and alkalis; for specific chemical contact, please contact us to confirm resin selection.
- This flat profile maintains its dimensional stability under typical ambient temperature changes, without the thermal expansion or rust problems of metal profiles.
- For continuous use in unusually high humidity, intense UV exposure or high-concentration chemical environments, please provide your project conditions so we can recommend a suitable resin system.
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.
