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Structural Profiles - Angle (Vinyl Ester)
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Greenlogy TEC
FRP pultruded profiles are made from glass fiber reinforcement as the raw material, resin as the binder, and glass fiber cloth as the covering reinforcement layer; after thorough impregnation, they are heated, formed and cured in a metal mold and then pulled and drawn 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) |
|---|---|---|---|---|
Angle | A*B*T1*T2 | A*B*T1*T2 | ||
| EL25A | 25*25*3.2*3.2 | 0.33 | 1" x 1" x 1/8" x 1/8" | 0.73 |
| EL25B | 25*25*6.4*6.4 | 0.56 | 1" x 1" x 1/4" x 1/4" | 1.23 |
| EL30A | 30*30*4(75°) | 0.46 | 5/4" x 5/4" x 3/16" (75°) | 1.01 |
| EL30B | 30*30*5*5 | 0.57 | 5/4" x 5/4" x 3/16" x 3/16" | 1.26 |
| EL32 | 32*32*4*4 | 0.42 | 5/4" x 5/4" x 3/16" x 3/16" | 0.93 |
| EL38A | 38*38*5*5 | 0.68 | 3/2" x 3/2" x 3/16" x 3/16" | 1.5 |
| EL38B | 38*38*6.4*6.4 | 0.85 | 3/2" x 3/2" x 1/4" x 1/4" | 1.87 |
| EL45 | 45*45*4.8*4.8 | 0.75 | 7/4" x 7/4" x 3/16" x 3/16" | 1.65 |
| EL50A | 50*50*3.2*3.2 | 0.62 | 2" x 2" x 1/8" x 1/8" | 1.37 |
| EL50B | 50*50*6.4*6.4 | 1.14 | 2" x 2" x 1/4" x 1/4" | 2.51 |
| EL60 | 60*60*9*9 | 1.9 | 19/8" x 19/8" x 3/8" x 3/8" | 4.19 |
| EL76A | 76*76*4.8*4.8 | 1.38 | 3" x 3" x 3/16" x 3/16" | 3.04 |
| EL76B | 76*76*6.4*6.4 | 1.77 | 3" x 3" x 1/4" x 1/4" | 3.9 |
| EL76C | 76*76*9.5*9.5 | 2.57 | 3" x 3" x 3/8" x 3/8" | 5.67 |
| EL76D | 76*76*12.7*12.7 | 3.4 | 3" x 3" x 1/2" x 1/2" | 7.5 |
| EL101A | 101*101*6.4*6.4 | 2.5 | 4" x 4" x 1/4" x 1/4" | 5.51 |
| EL101B | 101*101*8*8 | 2.95 | 4" x 4" x 5/16" x 5/16" | 6.5 |
| EL101C | 101*101*9.5*9.5 | 3.48 | 4" x 4" x 3/8" x 3/8" | 7.67 |
| EL101D | 101*101*12.7*12.7 | 4.57 | 4" x 4" x 1/2" x 1/2" | 10.1 |
| EL152A | 152*152*6.4*6.4 | 3.62 | 6" x 6" x 1/4" x 1/4" | 7.98 |
| EL152B | 152*152*9.5*9.5 | 5.42 | 6" x 6" x 3/8" x 3/8" | 12 |
| EL152C | 152*152*12.7*12.7 | 7.01 | 6" x 6" x 1/2" x 1/2" | 15.5 |
| L40 | 40*22*4.0*4.0 | 0.45 | 25/16" x 7/8" x 3/16" x 3/16" | 0.99 |
| L76 | 76*15*6*6 | 0.98 | 3" x 9/16" x 1/4" x 1/4" | 2.16 |
| L100 | 100*50*6.4*6.4 | 1.8 | 4" x 2" x 1/4" x 1/4" | 3.97 |
| L145 | 145*76*10*10 | 3.85 | 23/4" x 3" x 3/8" x 3/8" | 8.49 |
| L170 | 170*76*9.5*9.5 | 4.4 | 27/4" x 3" x 3/8" x 3/8" | 9.7 |
| L180 | 180*80*8.0*8.0 | 3.89 | 7" x 25/8" x 5/16" x 5/16" | 8.58 |
| L254 | 254*40*6.4*6.4 | 3.61 | 10" x 25/16" x 1/4" x 1/4" | 7.96 |
| L70 (special) | 70*70*24*6.0 | 3.75 | 11/4" x 11/4" x 15/16" x 1/4" | 8.27 |
Markets
Construction
Bridges and Highways
Chemical
Food and Beverage
Manufacturing
Metals and Mining
Microelectronics
Oil and Gsa
Pharmaceutical
Power
Pulp and Paper
Recreation Facilities
Telecommunications
Transportation
Water and Wastewater
Features:
Corrosion resistant
Low maintenance cost
Flame retardant
Low installation cost
Resistant to heavy metals
Long service life
Non-conductive and non-thermal-conductive
High strength-to-weight ratio
Raw material introduction — resin types
Code | Resin type | Flame retardant performance | Recommended applications |
|---|---|---|---|
VEFR-25 | Vinyl ester type | Oxygen index 28 and above | Acid, alkali and other harsh corrosive environments |
IFR-25 | Isophthalic type | Oxygen index 28 and above | VEFR type is economical and practical with excellent performance, offering moderate acid, alkali and solvent resistance |
OFR-25 | Orthophthalic type | Oxygen index 28 and above | General acid and alkali environments |
Applications:
Greenlogy TEC pultruded FRP structural profiles are produced by Greenlogy TEC and used across a wide range of applications, combining corrosion resistance, high strength, dimensional stability and light weight with thermal insulation and electrical insulation properties. Durable Greenlogy TEC profiles deliver years of low-maintenance service in applications where steel, aluminum or wood components have traditionally been specified. 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 | D-638 | psi | 30000 | kgf/m² | 21092086 |
Tensile stress, transverse | D-638 | psi | 7000 | kgf/m² | 4921487 |
Tensile modulus, longitudinal | D-638 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Tensile modulus, transverse | D-638 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Compressive stress, longitudinal | D-695 | psi | 30000 | kgf/m² | 21092086 |
Compressive stress, transverse | D-695 | psi | 15000 | kgf/m² | 10546043 |
Compressive modulus, longitudinal | D-695 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Compressive modulus, transverse | D-695 | 10^6psi | 1 | 10^6kgf/m² | 703 |
Flexural stress, longitudinal | D-790 | psi | 30000 | kgf/m² | 21092086 |
Flexural stress, transverse | D-790 | psi | 10000 | kgf/m² | 7030695 |
Flexural modulus, longitudinal | D-790 | 10^6psi | 1.8 | 10^6kgf/m² | 1266 |
Flexural modulus, transverse | 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 | 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 |
Flame retardant performance | ASTM | Unit | Value |
|---|---|---|---|
Tunnel test* | E-84 | Flame spread | Max 25 |
Flame resistance* | 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
*Only applicable to ISOFR and VEFR
Application scenarios
Structural Profile - Angle (Vinylester) is suitable for frame supports and connectors in corrosive environments such as chemical, marine and wastewater treatment, and is also commonly used in platforms, walkways and ladders where insulation, non-magnetic properties and light weight with high strength are required. If your project has special requirements for corrosion resistance or load bearing, please contact us with the operating conditions for tailored recommendations.
Selection guide
When selecting, determine the cross-section size and thickness of the angle according to the actual load form, span and connection method, and choose the resin system (e.g. vinylester) based on the environmental medium. We can assist you in evaluating the required specifications and lengths; please confirm specific dimensions, weight and supply form via inquiry.
Product advantages
This angle is produced by pultrusion with glass fiber reinforcement and resin, featuring light weight and high strength, corrosion resistance, insulation and non-magnetic properties, easy installation, and is suitable for replacing some metal angles. When combined with other FRP profiles, it can form a stable structural system and reduce maintenance costs.
Inquiry guidance
For detailed specifications, technical parameters, packaging and delivery information of Structural Profile - Angle (Vinylester), please contact us for detailed specifications and a quotation. Please provide the required model, quantity and operating environment, and we will provide a targeted solution according to your needs.
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.
