plantation shutters/frp louver/Anti-corrosion Fiberglass window blind and shutters
USD $3 - $15 /Meter
Min.Order:2000 Meters
Qingyun Maoshengyuan Composite Material Co., Ltd.
plantation shutters/frp louver/Anti-corrosion Fiberglass window blind and shutters
Pultrusion technology
During the pultrusion process, the raw material are pulled through a heated steel forming die using a continuous pulling device. when the reinforcements are saturated with the resin mixture in the resin bath and the wetted reinforcement package is wrapped in a surfacing veil. the completed package then goes into premolding stage that roughly forms the package into the appropriate shape to enter the heated trimming die for curing. the trimming die is the exact shape of the final part desired. upon exiting the trimming die, the part is over 90% processing and solid. Cutting in accordance with requirements of the length, the entire process is completed.
Performance:
· Light Weight - Less Density
· High Strength And Insulating Values
· High Corrosion Resistance
· UV Resistant Inhibited
· Variety Of Colors For Choice
· Superior Dimensional Stability
· Wide Temperature Range Use
· Consistent Cross Section | · Lasting Performance
· Good Tenacity
· Excellent Structural Properties
· Environmentally Safe
· NonConductive Thermally And Electrically
· Dimensional Stability
· Non-Magnetic Electromagnetic
· Ease Of Fabrication & Installation |