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The Truth About PIR foam Insulation: Is Higher Density Better?
Discover why 40–50kg/m³ is the optimal density for PIR foam insulation board. Learn how proper density maximizes thermal performance and structural integrity.
Discover PIR Foam Board: Efficient Building Insulation Solution
GFI PIR Foam Insulation Board offers excellent thermal insulation, fire resistance, and long-lasting durability. Ideal for walls and roofs in commercial and residential buildings.
PIR Foam Duct: Efficient Construction of 30,000㎡ Duct Project
The TJ Commercial Plaza (180,000㎡) integrated a 30,000㎡ PIR Foam Duct System, replacing traditional galvanized steel ducts. This transition achieved 40% cost savings per square meter and cut installation time by one-third.
Eid Mubarak from GFI Duct
Eid Mubarak from GFI Duct – Wishing You Joy, Prosperity, and Success As the joyous occasion of Eid arrives, GFI Duct extends heartfelt greetings to our esteemed customers and partners. This is a time of celebration, reflection, and gratitude—a moment to cherish the friendships and partnerships that bring us together. For many years, we have […]
Exterior Wall Insulation Boards Explained: Key Facts You Should Know
In many construction projects, Exterior Wall Insulation Materials are often chosen based on short-term costs, overlooking long-term performance. This article highlights the benefits of modern insulation—such as thermal bridge elimination, energy efficiency, and enhanced indoor comfort.
It compares popular materials like EPS, XPS, glass wool, phenolic foam, and polyurethane foam, outlining their pros and cons. A real-world case from a GFI client shows how switching to PU insulation significantly improved thermal efficiency and reduced system failures.
With proper design and quality control, insulation systems can greatly reduce energy use and maintenance costs. GFI Duct’s polyurethane and phenolic boards deliver reliable, eco-friendly performance—ideal for today’s energy-conscious building projects.
什么是热导率？
Thermal conductivity is a crucial property of materials, especially in the construction and HVAC industries, as it measures a material’s ability to conduct heat. This parameter is essential when selecting materials for insulation purposes, as it directly impacts energy efficiency, comfort, and operational costs. Understanding Thermal Conductivity Thermal conductivity is the rate at which heat […]
如何选择可持续的泡沫隔热材料？
When selecting sustainable foam insulation materials, it’s important to choose products that match the specific requirements of each project. By evaluating insulation options for common building applications, you can identify efficient and eco-friendly solutions. Here are some targeted guidelines for various types of projects, from residential retrofits to commercial roofing. Residential New Construction Choose rigid […]
GFI：引领绿色绝缘解决方案
在 GFI，我们致力于通过我们的绿色隔热产品推动可持续发展。我们的使命是只生产环保隔热材料，专注于预绝缘管道面板和泡沫隔热板的高性能解决方案。这种对绿色生产的承诺支撑着我们在产品开发中采取的每一步，帮助客户打造节能建筑，并实现 […]
Stay Warm This Winter with GFI PU/PIR Foam Insulation Boards
GFI’s PU/PIR Foam Insulation Boards offer excellent thermal performance, versatile applications, and multiple surface options including fiberglass, aluminum paper, and embossed foil. Ideal for walls, roofs, floors, ceilings, and HVAC ducts, these insulation boards are engineered to meet residential, commercial, and industrial needs—providing a reliable solution to keep warmth in and cold out this winter.