National Grating FRP Solutions Application Profile – FRP Molded Grating Marina Decking
Project
110 FT of National Grating FRP Molded Grating Marina decking installed in a Pacific Ocean Marina.
A marina on the Pacific Coast of British Columbia required 110ft of dock to be replaced. The contractor decided to contact National Grating to explore FRP Solutions. They decided on Grey Molded FRP Grating with 1.5” gaps to replace the decking section of this dock.
National Grating FRP Solution
Grey Molded FRP Grating with 1.5” x 1.5” gaps with gritted top coating for added slip resistance in wet environment.
Why was Molded FRP Grating Chosen?
Molded FRP Grating from National Grating was perfect for this application because of its anti-corrosion properties, durability, strength and lightweight nature, and its ability to let sun and water pass through the grating.
Corrosion Resistance
FRP grating is highly resistant to corrosion, making it durable in harsh marine environments.
Anti-Slip Properties
The concave and anti-slip grit surface provides excellent anti-slip properties, ensuring safety for pedestrians, even in wet conditions.
Durability and Longevity
FRP grating is highly durable, resistant to saltwater, UV rays, and corrosion, making it ideal for marine environments.
Strength and Durability
FRP grating is engineered to withstand heavy loads making it ideal for docks and marinas. FRP Grating has a high strength to weight ratio allowing for a strong structure that is also lightweight. While comparable in strength, FRP grating is significantly lighter than steel, making it easier to install without heavy lifting equipment.
Open Area
The open area of Molded FRP Grating is an important factor in environmental sustainability, allowing sun to pass through to plants, seagrass, and other shallow marine habitats beneath the decking surface.
During storms the open area also allows wind and water to pass through lessening the stress on the dock structure and mounting hardware.
National Grating Dock and Marina FRP Solutions
Common sheet sizes for Molded FRP grating include: 4’x8′, 4’x12′, and 3’x10′. Common thicknesses include: 1″, 1.5″ and 2″.
Fiberglass Grating pultrusion’s come in three categories: I-Shape bars, T-Shape bars, and High-Load bars for heavy duty applications. The bearing bars are interconnected with cross-rods every 6 inches.
Mini-Mesh fiberglass grating has a ¾” grid pattern with ½” open squares. This results in 44% open area which allows light and water to pass through and provides a very comfortable decking surface to walk on in bare feet.
Stair Treads and Covers
Fiberglass stair treads are available as molded FRP treads with yellow nosings and a gritted surface, for the ultimate in safety.
Fiberglass stairs are the best solution for outdoor anti-slip stairs. They outlast traditional building materials and are easy to install. Stair treads made of FRP grating are lightweight, easy to fabricate, and highly durable.
National Grating Fiberglass Reinforced Plastic (FRP) Solutions:
- Molded FRP Grating
- Pultruded FRP Grating
- Mini Mesh FRP Grating
- Heavy Duty / High Load Capacity FRP Grating
- Structural Shapes
- Stair Treads and Covers
- Fiberglass Plate
- Fiberglass Tubing
- Fiberglass Railing
- Threaded Rod and Nuts
- Grating Clips
- Specialty Products
National Grating Newsletter
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National Grating Customer Service
National Grating prides itself on providing exceptional customer service to all customers, big and small.
Reach out to us today for your next FRP Project!
Sales@NationalGrating.com / 1-844-599-0260
