High-Efficiency Fiberglass Roofing Sheet Making Machine from China Suppliers and Factory for Reliable Production
Raw Material for FRP Sheet
| PET Film | Roving Chopper | Resin | Curing Agent | Accelerant |
| Biaxially Oriented Polyester Film | Non-Alkali Fiberglass Chopped Roving | Unsaturated polyester resin | MEKP | Cobalt |
Details of Fiberglass Roofing Sheet Making Machine
1. Raw Material System
This system equip with resin tank, pump and transport pipe.
2. Roving Chopper
This device is used to cut fiberglass and evenly spread it on the lower PET film.
3. Infiltration Platform
The platform can promote infiltration, allowing glass fibers to better infiltrate into the resin.
4. Heating Oven
The oven is filled with hot circulating air, which can help the FRP sheet solidify.
5. Air Cooling
The system equipped with the air fan to quickly cool down FRP sheet and prevent yellowing of the FRP sheet.
6. Cutting System
Cut the FRP sheet according to client's length requirements.
Advantages of Fiberglass Sheet
- Superior Durability
- Lightweight & High Strength
- Good Light Transmittance
- Low Maintenance
- Thermal Insulation
- Customizable
Application of Fiberglass Sheet
- Industrial buildings: Factory workshops, warehouses, power plants, chemical plants (corrosion-resistant for harsh environments)
- Agricultural facilities: Greenhouses, livestock farms, agricultural sheds (light-transmitting & durable)
- Civil construction: Carports, balconies, canopies, temporary buildings (lightweight & easy to install)
- Logistics & transportation: Container sheds, freight yards, storage awnings (anti-UV & low maintenance)
Advantage of Fiberglass Sheet Machine
- Highly Automated & Efficient Production Equipped with PLC intelligent control system and full-automatic operation, the production speed reaches 2-10m/min, with a max effective sheet width of 1500mm and thickness adjustable from 0.4-4.0mm, realizing high-efficiency and standardized production.
- Stable Quality & Precise Forming Adopts heavy-duty steel frame and precise corrugated forming system, ensuring uniform corrugated shape, accurate product size and stable performance of finished FRP sheets, with corrugated height up to 130mm.
- Reliable After-sales & Brand Strength With 25 years of manufacturing experience, we offer 1-year warranty, free spare parts and professional on-site installation guidance. 100% on-time delivery and ≤3h quick response ensure worry-free cooperation.
- Flexible Customization & Cost Advantage Support bulk order price concessions, customizable for different corrugated types and product specifications. The integrated production line reduces manual input and lowers your overall production cost effectively.
Factory
Frequently Asked Questions
What raw materials are used in the FRP sheet production line?
The main raw materials include Biaxially Oriented Polyester (PET) Film, Non-Alkali Fiberglass Chopped Roving, Unsaturated Polyester Resin, MEKP (curing agent), and Cobalt (accelerant). These materials are combined through a continuous automated process to produce high-quality FRP sheets.
What is the production speed and sheet specification range of the fiberglass sheet machine?
The machine features a production speed of 2–10 m/min, a maximum effective sheet width of 1500mm, and an adjustable thickness range of 0.4–4.0mm. The corrugated height can reach up to 130mm, supporting a wide range of product specifications.
What are the main application areas for FRP (fiberglass) sheets?
FRP sheets are widely used in industrial buildings (factories, warehouses, chemical plants), agricultural facilities (greenhouses, livestock farms), civil construction (carports, canopies, balconies), and logistics & transportation (container sheds, storage awnings). Their corrosion resistance, light transmittance, and durability make them suitable for diverse environments.
What after-sales support do you provide for the fiberglass sheet making machine?
We provide a 1-year warranty, free spare parts, and professional on-site installation guidance. With 25 years of manufacturing experience, we guarantee 100% on-time delivery and a quick response time of ≤3 hours to ensure smooth and worry-free cooperation.
Can the fiberglass sheet machine be customized for different corrugated profiles?
Yes. The machine supports flexible customization for different corrugated types and product specifications. Bulk order price concessions are also available. The integrated production line design helps reduce manual labor input and effectively lowers overall production costs.
Why is the air cooling system important in the FRP sheet production process?
After the FRP sheet exits the heating oven, the air cooling system uses fans to rapidly lower the sheet's temperature. This quick cooling step is critical to prevent yellowing of the FRP sheet, preserve its optical clarity and color, and ensure consistent product quality throughout the production run.