Structural Profile - Hook Plate (Vinyl)
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Genius FRP
FRP structural shapes profile is made of glass fiber reinforced material, resin as adhesive, glass fiber cloth as a package reinforcement layer, through the thorough penetration, in the metal mold heating, molding, curing, drawing in the traction machine pulled A new type of composite material, with good physical properties, widely used in high strength, large span Situation.

Varieties | Size(mm) | Weight(kg/m) | Size(in) | Weight(lbs/in) |
Hook plate | A*B*T | A*B*T | ||
| 9*70*3.2(Hypotenuse) | 0.48 | 1" x 1" x 1/8" (Hypotenuse) | 1.06 | |
| 25*60*3 | 0.5 | 1" x 19/8" x 1/8" | 1.1 | |
| 25*50*3(75°) | 0.45 | 1" x 2" x 1/8" (75°) | 0.99 | |
| 30*70*4(90°) | 0.75 | 19/16" x 11/4" x 3/16" (90°) | 1.65 | |
| 30*70*3.2(90°) | 0.7 | 19/16" x 11/4" x 1/8" (90°) | 1.54 | |
| 30*90*3(87°) | 0.72 | 19/16" x 7/2" x 1/8" (87°) | 1.59 | |
| 38*230*3.2(87°) | 1.65 | 3/2" x 9" x 1/8" (87°) | 3.64 | |
| 40*254*6.4(87°) | 3.55 | 25/16" x 10" x 1/4" (87°) | 7.83 | |
| 50*140*3.2(87°) | 1.19 | 2" x 11/2" x 1/8" (87°) | 2.62 | |
| 55*152*3.6(87°) | 1.55 | 9/4" x 6" x 1/8" (87°) | 3.42 | |
| 55*230*3.6(87°) | 2.14 | 9/4" x 9" x 1/8" (87°) | 4.72 | |
| 55*205*3.2(87°) | 1.62 | 9/4" x 8" x 1/8" (87°) | 3.57 | |
| 55*55*3.2(87°) | 0.8 | 9/4" x 9/4" x 1/8" (87°) | 1.76 | |
| 55*70*3.2(87°) | 0.9 | 9/4" x 11/4" x 1/8" (87°) | 1.98 | |
| 30*76*3 | 0.6 | 19/16" x 3" x 1/8" | 1.32 | |
| 30*76*4 | 0.8 | 19/16" x 3" x 3/16" | 1.76 | |
| 25*50*3.2(90°) | 0.45 | 1" x 2" x 1/8" (90°) | 0.99 | |
| 25*50*4(90°) | 0.51 | 1" x 2" x 3/16" (90°) | 1.12 | |
| 25*100*3.2(87°) | 0.75 | 1" x 4" x 1/8" (87°) | 1.65 | |
| Fillet | 30*75*3.5 | 0.69 | 19/16" x 3" x 1/8" | 1.52 |
| Fillet | 30*100*3.2 | 0.8 | 19/16" x 4" x 1/8" | 1.76 |
| Right angle | 30*100*3.2 | 0.85 | 19/16" x 4" x 1/8" | 1.87 |
| 30*152*3.2 | 1.2 | 19/16" x 6" x 1/8" | 2.65 | |
| Fillet | 30*230*3.2 | 1.6 | 19/16" x 9" x 1/8" | 3.53 |
| Right angle | 30*230*3.2 | 1.7 | 19/16" x 9" x 1/8" | 3.75 |
| 55*300*4(90°) | 2.8 | 9/4" x 12" x 3/16" (90°) | 6.17 | |
| 55*345*4(87°) | 3.25 | 9/4" x 27/2" x 3/16" (87°) | 7.17 | |
| 30*381*3.2(87°) | 2.7 | 19/16" x 15" x 1/8" (87°) | 5.95 | |
| 55*400*3.2 | 2.8 | 9/4" x 63/4" x 1/8" | 6.17 |
Markets

Architectural
Bridge & Highway
Chemical
Food & Beverage
Manufacturing
Metals & Mining
Microelectronics
Oil & Gsa
Pharmaceutical
Power
Pulp & Paper
Recreation
Telecommunications
Transportation
Water & Wastewater
The characteristics:
Corrosion Resistant
Low Maintenance
Fire Retardant
Low Install Cost
Heavy Metal Safe
Long Service Life
Electrically & Thermally Non Conductive
High Strength-to-Weight Ratio
Introduction of raw materials——Resin type
Code | Resin type | Flame retardant property | Recommended usage occasions |
VEFR-25 | Vinyl type | Oxygen index 28 or above | Acid, alkali and other corrosive harsh environment |
IFR-25 | Meta benzene | Oxygen index 28 or above | A VEFR type economy, and excellent, moderate acid alkali and solvent |
OFR-25 | Ortho type | Oxygen index 28 or above | General acid and alkali environment |
Application:
Genius© pultruded fiberglass structural shapes from Genius Composite Inc. are used in a wide range of applications and provide a unique combination of corrosion resistance, high strength, dimensional stability and light weight, along with thermal and electric non-conductivity. Durable Genius shapes provide years of low maintenance service in areas where steel, aluminum or wood components are traditionally specified. Today ,these shapes are often used in highly corrosive applications where stainless steel and other expensive components were once required.
Genius Shapes
Mechanical Properties | ASTM | Units | Value | Units | Value |
Tensile Stress, LW | D-638 | psi | 30000 | kgf/m² | 21092086 |
Tensile Stress, CW | D-638 | psi | 7000 | kgf/m² | 4921487 |
Tensile Modulus, LW | D-638 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Tensile Modulus, CW | D-638 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Compressive Stress, LW | D-695 | psi | 30000 | kgf/m² | 21092086 |
Compressive Stress, CW | D-695 | psi | 15000 | kgf/m² | 10546043 |
Compressive Modulus, LW | D-695 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Compressive Modulus, CW | D-695 | 10^6psi | 1 | 10^6kgf/m² | 703 |
Flexural Stress, LW | D-790 | psi | 30000 | kgf/m² | 21092086 |
Flexural Stress, 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 | D-732 | psi | 10000 | kgf/m² | 7030695 |
Notched Izod Impact,LW | D-256 | ft.-lbs./in. | 25 | kg/m | 3.46 |
Notched Izod Impact,CW | D-256 | ft.-lbs./in. | 4 | kg/m | 0.55 |
Excludes Round Rod and Square Bar
Physical Properties | ASTM | Units | Value |
Barcoal | 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 Properties | ASTM | Units | Value |
Tunnel test* | E-84 | Flame Spread | 25 max |
Flammability* | D-635 | --- | Non-Burning |
Electrical Properties | ASTM | Units | Value |
Arc Resistance,LW | D-495 | seconds | 120 |
Dielectric Strength,LW | D-149 | kv./in. | 35 |
Dielectric Strength,PF | D-149 | volts/mil | 200 |
Dielectric Constant,PF | D-150 | @60hz | 5 |
LW=Lengthwise, CW=Crosswise,PF=Perpendicular to Laminate Face
*Pertains to ISOFR and VEFR only
Application Scenarios
As a companion part for vinyl structural profiles, the hook plate is commonly used in FRP grating, platforms, walkways, guardrails and other locations requiring connection and fixing. Its shape allows it to fit closely against profile surfaces, making it suitable for use with FRP structures in corrosive environments or outdoor conditions. For specific applicable working conditions, please contact us for confirmation.
Selection Guide
When selecting, please match the A*B*T dimensions and weight parameters in the specification table above against the cross-sectional dimensions, installation angle and load direction of the profile being connected. If you are unsure which model corresponds, please provide drawings or the service environment, and we can assist in recommending a suitable specification.
Product Advantages
This hook plate is pultruded from glass fiber reinforced materials and a resin system. It offers the lightweight, corrosion-resistant and insulating properties common to FRP profiles. The surface is treated with a reinforced covering layer, making it suitable for long-term exposure to humid or chemical media environments. Compared with metal connectors, it helps reduce maintenance needs caused by rust.
Inquiry Guide
For detailed specifications, material options or bulk supply solutions, please contact us to obtain detailed specifications and quotations. Please provide the required dimensions, quantity and service environment, and we will reply as soon as possible.
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