Shaped Drainage Channel

Glassfiber U-Shaped Drainage Channel

SMC Glassfiber U-Shaped Drainage Channel: A Revolutionary Solution for Efficient Drainage


In recent years, the demand for efficient and cost-effective drainage solutions has increased significantly. One of the most popular products in this category is the SMC (Sheet Molding Compound) Glassfiber U-Shaped Drainage Channel. This innovative drainage system has gained widespread recognition due to its exceptional performance, durability, and ease of installation. In this post, we will discuss the production process, applications, and performance advantages of SMC Glassfiber U-Shaped Drainage Channels.

Manufacturing Process

  • Preform preparation: High-quality glass fibers are laid down in a mat and then impregnated with a special resin mixture. This creates a preform that can be easily molded into various shapes.
  • Mold preparation: A mold is designed and created to produce the desired shape of the drainage channel. The mold is carefully cleaned and prepared to ensure that there are no impurities or debris that could affect the final product.
  • Compression molding: The preform is placed into the mold, and high pressure and heat are applied to fuse the glass fibers and resin together. This process ensures that the final product has a uniform thickness and shape.
  • Curing: The curing process involves allowing the molded product to sit under controlled conditions until it reaches its full strength and durability. This step is crucial in ensuring that the drainage channel can withstand external forces without cracking or breaking.
  • Trimming and finishing: Once the curing process is complete, any excess material is trimmed off, and the surface is smoothed out to ensure a clean and professional appearance.


SMC Glassfiber U-Shaped Drainage Channels are widely used in various industries due to their versatility and efficiency. Some common applications include:

  • Construction sites: These drainage channels are commonly used on construction sites to manage rainwater runoff, preventing soil erosion and water damage to structures.
  • Industrial facilities: They are also used in industrial settings, such as factories, warehouses, and parking lots, to efficiently drain away excess water and prevent slipping hazards.
  • Roadways and highways: SMC Glassfiber U-Shaped Drainage Channels are an essential component of modern roadway and highway infrastructure, helping to manage stormwater runoff and improve overall road safety.
  • Landscaping and gardening: These drainage channels can be integrated into landscape designs to create functional and visually appealing features, such as dry river beds or decorative planters.
Performance ParameterValue
MaterialSMC (Sheet Molding Compound) Glassfiber
SizeCustomizable (varies based on project requirements)
LengthUp to 12 meters per piece
WidthUp to 300 mm per piece
Thickness5-7 mm
WeightLightweight (approx. 3.5-4.5 kg/m²)
Water CapacityUp to 6 liters per second
Flow RateUp to 800 liters per minute
GradientUp to 1:100
Installation MethodEasy to install using clips or glue
Environmental ImpactEco-friendly, non-corrosive, and resistant to harmful bacteria growth
Please note that these values may vary depending on the specific product and manufacturer. It is recommended to consult the manufacturer’s specifications for accurate and up-to-date information.

Performance Advantages

SMC Glassfiber U-Shaped Drainage Channels offer several performance advantages over traditional drainage systems:

  1. High strength and durability: The use of high-quality glass fibers and resin ensures that these drainage channels have superior strength and durability compared to other materials, such as concrete or plastic. This makes them ideal for heavy-duty applications where they are subjected to constant stress and pressure.
  2. Lightweight: Despite their strength, SMC Glassfiber U-Shaped Drainage Channels are incredibly lightweight, making them easy to handle and install. This reduces labor costs and minimizes the risk of injury during installation.
  3. Non-corrosive: These drainage channels are resistant to corrosion, ensuring that they will maintain their structural integrity over time without rusting or deteriorating.
  4. Easy to install: The modular design of SMC Glassfiber U-Shaped Drainage Channels allows for easy installation and customization to fit specific project requirements. They can be connected together using simple joining techniques, such as clips or glue, without the need for specialized tools or equipment.
  5. Environmentally friendly: SMC Glassfiber U-Shaped Drainage Channels are made from sustainable materials, making them an eco-friendly choice for environmentally conscious projects. Additionally, their non-porous surface prevents the growth of harmful bacteria, reducing the risk of waterborne diseases.


SMC Glassfiber U-Shaped Drainage Channels offer several advantages over traditional drainage systems. Their high strength and durability, lightweight design, non-corrosive nature, ease of installation, and environmental friendliness make them an ideal choice for various industries and applications. These channels are customizable in size and can efficiently manage heavy rainwater runoff, prevent soil erosion, and improve overall road safety. With their modular design and easy installation methods, SMC Glassfiber U-Shaped Drainage Channels provide a cost-effective and efficient solution for managing water drainage in both residential and commercial settings.