GFI Application

polyisocyanurate foam board for roof insulation

2024-12-13
GFI Application, GFI Foam Insulation Boards

How to Insulate a Roof？

How to Insulate a Roof Using PIR Insulation Boards Proper roof insulation significantly reduces heat loss through the top of your home, enhancing energy efficiency and comfort. By using PIR insulation boards or PU foam boards, you can create a warm loft suitable for storage or conversion. These materials offer excellent thermal performance and durability. […]

Pre-insulated Duct Panel for HVAC air duct

2024-12-06
GFI Application

Pre-Insulated Duct Cutting Tool Box for your HVAC Ductwork

We're excited to introduce GFI Pre-Insulated Duct Cutting Tool Box, a must-have for professionals working with air conditioning duct panels. This tool box is designed to make your cutting HVAC ducts easier and more precise, ensuring high-quality results every time. Product Showcase Comprehensive Tool Set GFI tool box comes complete with all the essential tools […]

Zinc-Coated Steel Hangers for HVAC Ductwork system

2024-11-29
GFI Application

Using Zinc-Coated Steel Hangers for HVAC Ducts

How to Use Zinc-Coated Steel Hangers for HVAC Duct Installation Zinc-coated steel hangers are an essential accessory for HVAC Duct installations, offering durability and reliable support. Their zinc coating provides excellent corrosion resistance, making them suitable for both residential and commercial projects. Here’s a step-by-step guide to using these hangers effectively: 1.Plan and Prepare Start […]

2024-11-15
GFI Application

How to Choose Sustainable Foam Insulation？

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 […]

2024-10-15
GFI Application

Introduction and Usage Guide for GFI Manual Bending Machine

The GFI manual bending machine is an essential tool for fabricating pre-insulated air ducts, offering both precision and ease of use. It is designed specifically for bending PIR (Polyisocyanurate) and PU (Polyurethane) pre-insulated duct panels, commonly used in HVAC systems. With its compact design, this machine is perfect for workshop environments and can handle various […]

2024-10-06
GFI Application

Installation Process of PIR Duct Panels with GI Facing

We are pleased to introduce our advanced method for assembling PIR (polyisocyanurate) duct panels with galvanized iron (GI) facing (PIR Duct Panels with GI Facing) into high-performance HVAC ductwork. This assembly process ensures that the ducts not only provide superior insulation and durability but are also easy to install and maintain. Step-by-Step Duct Assembly Process […]

2024-08-22
GFI Application

Aluminum Flanges for HVAC Ductwork

Aluminum Flanges for HVAC Ductwork Aluminum Flanges play an important role in HVAC Ductwork systems by connecting and securing sections of Air Ducts. Their primary function is to ensure a tight and stable fit between duct segments, which is essential for maintaining efficient airflow throughout the system. These flanges are widely used in commercial and […]

2024-07-19
GFI Application, GFI Foam Insulation Boards

How Does Thermal Insulation Board Work in a House?(Part 2)

How Does Thermal Insulation Board Work in a House? How Does Insulation Work in a House? Effective home insulation is crucial for reducing heat loss and enhancing energy efficiency. Without thermal insulation board, a significant amount of heat escapes from a home, especially from key areas known as the thermal envelope. This envelope includes the […]

2024-06-24
GFI Application

Comprehensive Pre-Insulated Duct Accessories for HVAC Air Duct

Comprehensive Pre-Insulated Duct Accessories for Superior HVAC Performance In the pre-insulated duct industry, having the right accessories is essential for ensuring the efficiency, durability, and ease of installation of HVAC systems. At GFI, we offer a complete range of pre-insulated duct accessories designed to meet the highest standards of quality and performance. Our extensive product […]

2024-06-19
GFI Application

GFI Industry News: The Future of Pre-Insulated Ducts

GFI Industry News: The Future of Pre-Insulated Ducts The pre-insulated ducts industry is experiencing significant growth as demand for energy-efficient HVAC systems increases globally. In this rapidly evolving market, our company stands out as a leader in producing high-quality PU (Polyurethane), PIR (Polyisocyanurate), and Phenolic duct boards. Industry Overview The pre-insulated ducts industry has seen […]