3-Rail™ Fiberglass Post

For Durable Marking and Protection

Rhino’s 3-Rail fiberglass composite post uses the industry standard profile. It’s our most drivable fiberglass marker and can be installed in almost any soil condition. The design allows for easy stacking and storing and has the durability to withstand repeated impacts when hit from the front or back.

Description:

Pultruded fiberglass set in a composite resin
Side-rails and reinforcing rib provide strength and rigidity
Temperature stable
Fire resistant
Pointed end for easy installation
10-year warranty for posts that include our patented PolyTech Coating™
Can withstand direct impacts and return to standing position.
Decals may be applied to the front and back
If you need 360-degree visibility, check out our TriView®

4-Rail™ Fiberglass Post

Hybrid 3-Rail™ Post

From: $19.80

TriView XL™

TriView®

From: $23.32

Advantages of Fiberglass Posts

Durable and Long-lasting

Fiberglass posts offer exceptional durability, making them a perfect solution for marking buried utility lines. Unlike traditional materials that may warp, rot, or degrade over time, fiberglass resists wear and maintains its structural integrity for years.

Their long-lasting nature minimizes the need for frequent replacements, which further reduces costs in the long run. Even in high-traffic areas or harsh conditions, fiberglass posts remain strong and dependable!

Highly Resistant to the Elements

Exposure to extreme weather conditions can take a toll on conventional marking materials, but not our fiberglass posts—they’re engineered to withstand the elements. Their resistance to moisture, temperature fluctuations, and other outdoor conditions helps prevent common issues such as fading, cracking, or corrosion.

Once in place, they continue to perform well even when exposed to heavy rainfall, intense sunlight, or freezing temperatures. Whether installed near a wire fence or along roadways, fiberglass posts retain their color and structural stability. As a result, their resilience makes them an excellent solution for long-term outdoor use.

Usable in Countless Environments and Climates

Fiberglass posts can be used in a wide range of environments and climates. Their ability to perform well in both urban and rural settings makes them a practical choice for utility companies, municipalities, and construction projects.

Additionally, they’re temperature resistant and capable of withstanding both hot and cold climates. No matter where our fiberglass products are installed, they provide a dependable solution without compromising visibility or durability.

Simple and Easy Installation

The lightweight nature of our fiberglass posts simplifies the installation process, allowing for quick and efficient placement without the need for specialized tools or extensive labor. As shown, they have a pointed end, making it easy to insert them into the ground. Workers can easily drive the posts into the ground, saving both time and effort during deployment.

Once installed, they provide a secure and stable marker that remains firmly in place without requiring frequent adjustments. Further, their lightweight and stackable traits make them easy to handle, transport, and stock for future use.

Reach Out to Rhino Marking & Protection Systems Today

When you need to mark an underground utility line, our fiberglass posts will have you covered. Additionally, Rhino Marking & Protection Systems supplies other marker posts, surface markers, decals, and other safety products. Contact us today to learn more about our inventory and to place an order.