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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: higoal
  • Model Number: ED05
  • Material: fiberglass, GRP, FRP
  • Type: corrugated shape
  • Certificate: ISO9001:2008
  • Color: Transparent, colored
  • Surface Treatment: 250um weather-proof gel coat
  • Section: Customized
  • Application: Roofing panel
  • Product name: GRP Roof Panel, FRP roofing panel
  • Thickness: 1.2mm to 3.5mm
  • Length: no limit
  • Span: 1m to 1.5m

Packaging & Delivery

Packaging Details Piece by piece heap on a pallet, wrapped by stretched film and strength by a wood flame.
There is no limitation on the length, as it it continuously laminated product. However customer should consider the length for shipment convenience, We suggest the length is no more than 11 meters.
Delivery Time Within 5-10days



Product Description


As HIGOAL's core product,  GRP Roof Panel, FRP roofing panel (greenhouse pergola panel, pergola panel,skylight panel) has been produced for 22 years, having the biggest FRP panel production scale of China.  Higoal Panel has experienced many improvement to reach excellence in lighting and strength, it is the best replacement of PVC sheet & metal cladding panel.






1) The fiberglass content of new generation greenhouse panel has been improved by 18.3%.
2) Weather resistant and Self-clean ability.

3) Excellent yellowness resistance.

4) Strong impact resistant and low bending rate.

5)Withstand extreme temperature from -38 degree to +110 degree for a long time 

6) Aging resistant: specified F4 film added on surface and gel coat makes it endurable
for long.

7) More strengthened, safer, cleaner and more economical greenhouse panel.

8) Mainly serve the big factory, warehouse, super markets and other steel-structured  project.



GRP Roof Panel, FRP roofing panel Technical data:


Higoal Panel Technical Data
Tensile Strength122.8Mpa
Tensile Modulus8610Mpa
Flexural Strength219.9mPA
Flexural Modulus8210Mpa
Barcol Hardness47
Izod Impact80.4kj/m2
Thermal Expansivity2.4X10-5 °C-1
Distortion Termperature>230°C
Water Absorption0.16%/24hrs@25°C


Description of Higoal Skylight Panel
FiberE-glass chopped strand mat
ResinUnsaturated polyester 
Fiber content31.50%
Thickness1.2/ 1.5/ 2.0mm(±10%)
Transparent  Rate30%-90%
LengthNo limit
Gel coating150um
Warranty15/ 25years



Higoal patent of skylight panel


Based on the Higoal spirit of “Persisting in the perfect products, continuously progress”, the new  product of Higoal skylight panel ----- “Light cube” is coming up, which is the technology collection of Higoal and the great achievement of pursuing the perfection for fifteen years. It carries the reputation and deep foundation of Higoal who  determines to be an enterprise Build to Last.  



It’s direct sunlight for traditional skylight, we can see obvious light spots on the floor, which makes  people’s eyes to be tired easily, the floor and things to be color changed.




The gentle and soft sunshine penetrated the FRP skylight panel makes every moment be good. 




Packaging & Shipping


Piece by piece heap on a pallet, wrapped by stretched film and strength by a wood flame. 

There is no limitation on the length, as it it continuously laminated product. However customer should consider the length for shipment convenience, We suggest the length is no more than 11 meters.


Company information

Higoal FRP -- a professional manufacturer of FRP

Founded in 1995, HIGOAL FRP(china) has grown to become a recognized manufacturer of FRP (fiberglass reinforced plastic), with wide product range including pultrusion profiles, mouled gratings, continuously-made roofing panel, wide flat sheets for sandwich panels, customized hand-layed fiberglass, and filament winding tanks.
All HIGOAL product has been manufactured in strict accordance to ISO9001, ISO/TS16949 and ISO 14001quality systems. As a trustworthy manufacturer, the plant over 200,000 sq/ft plant dedicated to development and production, gives HIGOAL the capacity to handle large capital projects.


The easy-work with manufactory

Benefiting from the last 22 years in operation, as a HIGOAL customer, you'll never have to worry about duties, shipping costs, customs, import brokers, language barriers, or even quality. We can provide the most efficient solutions.




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