Fiberglass reinforced plastic (FRP) gutter, also known as fiberglass drainage channels, are drainage facilities made of composite materials. FRP drainage channels can be used to solve the rapid drainage of surface rainwater and the discharge of acidic and alkaline wastewater. They have excellent corrosion resistance, are lightweight, have high strength, a long service life, and high drainage efficiency.



| Dimensions (mm) | Internal width (mm) | Deep inside (mm) | Height (mm) | Width (mm) |
|---|---|---|---|---|
| U150 * 150*1000 | 132 | 114 | 150 | 160 |
| U200 * 200*1000 | 170 | 164 | 200 | 210 |
| U200 * 300*1000 | 165 | 270 | 300 | 210 |
| U250 * 250*1000 | 220 | 220 | 250 | 260 |
| U300 * 300*1000 | 270 | 264 | 300 | 310 |
| U400 * 400*1000 | 355 | 357 | 400 | 410 |

Suitable for various complex environments; lightweight and high-strength, easy to transport and install, and can withstand certain loads; smooth inner wall, high drainage efficiency, good weather resistance, adaptable to different climatic conditions.
Highly designable: shape, size, and function can be customized. Long service life and easy maintenance reduce long-term costs. Environmentally friendly, energy-saving, and fire-resistant.

- Over 10 years of experience in composite materials R&D with innovative technologies.
- Strict quality control from raw materials to finished products.
- Diverse specifications and full customization (OEM/ODM) services.
- Low MOQ, trial orders available, and fast delivery.
- Highly competitive pricing and excellent value for money.
We are an enterprise specializing in the R&D, production, and sales of fiberglass reinforced plastic (FRP) environmental protection products. Core products include FRP profiles, reinforcing bars, water tanks, gratings, and drainage channels. We provide a full-chain service from customization to installation for municipal engineering, industrial plants, and water conservancy facilities.
Our products combine high strength, light weight, and acid-alkali resistance with a service life of over 50 years. Compared to traditional metal materials, our insulation properties are outstanding, contributing to energy efficiency and green building transformations.


