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50mm PU Rigid Foam Insulation Boards Shipped
GFIDuct has completed production and shipment of 50mm…
70mm PIR Insulation: The Ideal Thickness for Building Insulation
70mm PIR board offers balanced insulation performance, suitable…
Which Is Better: Polystyrene or Polyurethane Insulation Boards
Polystyrene and polyurethane insulation boards differ in material…
Duct Lifespan: How Often Should Ductwork Be Replaced?
Different types of ductwork have different lifespans. Flexible…
EPS vs PIR Panels: A Comparison of Thermal Insulation Boards
Compare EPS and PIR insulation panels in terms…
PIR vs PU vs Phenolic: Which Pre-insulated Duct Is Right for You?
Discover the differences between PIR, PU, and Phenolic…
GFI at RACC 2025: Pre-insulated Duct & Insulation Board
GFI will participate in RACC 2025, showcasing our…
6 Practical Strategies to Reduce Energy Costs
Learn six practical strategies to cut energy usage…