PU Foam Duct

Why Pre-insulated Ducts Are Replacing Traditional GI Duct Systems

2026-05-04
Panneaux isolants en mousse GFI, Matériaux de conduits pré-isolés GFI

Pourquoi les conduits pré-isolés remplacent les systèmes de conduits en acier galvanisé traditionnels

1. Évolution vers des systèmes de conduits CVC intégrés Dans les systèmes CVC modernes, le choix des conduits évolue des solutions traditionnelles vers des systèmes intégrés plus efficaces. Comparés aux conduits traditionnels en tôle galvanisée, les systèmes de conduits pré-isolés s'imposent de plus en plus dans les applications CVC. Ces systèmes offrent des améliorations en termes de structure, d'efficacité énergétique et d'installation. 2. Conduits pré-isolés PIR/PU […]

2026-01-27
Candidature GFI, Matériaux de conduits pré-isolés GFI

How to Choose the Right Polyurethane Duct Board for Projects

Selecting the right polyurethane duct board is critical to the performance and reliability of pre-insulated duct systems. By considering application conditions, insulation efficiency, structural stability, processing compatibility, and long-term value, HVAC projects can achieve better installation quality, energy efficiency, and operational stability. GFIDuct provides high-performance polyurethane duct board solutions designed to meet the diverse demands of modern HVAC systems.

2025-12-16
Candidature GFI, Matériaux de conduits pré-isolés GFI

What Is Duct Board Made Of?

Duct boards are typically made of closed-cell PU or PIR foam laminated with multi-layer aluminum foil, offering high thermal efficiency, airtightness, lightweight installation, and clean airflow. These advantages make pre-insulated duct boards a preferred choice for modern commercial, healthcare, and data-center HVAC systems.

2025-10-31
Candidature GFI, Matériaux de conduits pré-isolés GFI

Why Do Some People Dislike Duct Boards?

Some still doubt duct boards due to past fiberglass issues like dust and moisture. Modern PU/PIR duct boards, however, offer cleaner, stronger, and more energy-efficient HVAC solutions.

2025-09-30
Candidature GFI, Matériaux de conduits pré-isolés GFI

Moisture Protection in PU and PIR Pre-Insulated Duct Installations

Moisture can reduce duct performance and cause damage. Learn best practices for protecting PU and PIR pre-insulated ducts from condensation and water intrusion.

Common Mistakes to Avoid When Installing PU or PIR Duct Boards

2025-08-05
Candidature GFI, Matériaux de conduits pré-isolés GFI

Erreurs courantes à éviter lors de l'installation de panneaux de conduits en PU ou PIR

Découvrez les erreurs les plus courantes commises par les entrepreneurs lors de l'installation de panneaux de conduits pré-isolés en PU ou PIR, et comment les éviter en utilisant les accessoires appropriés.

2025-07-22
Candidature GFI, Matériaux de conduits pré-isolés GFI

Duct Lifespan: How Often Should Ductwork Be Replaced?

Different types of ductwork have different lifespans. Flexible ducts may last 10–15 years, while galvanized and spiral ducts can exceed 25 years. Pre-insulated polyurethane ducts offer long-lasting, energy-efficient performance. Regular inspection helps determine when replacement is needed.

2025-07-17
Candidature GFI, Matériaux de conduits pré-isolés GFI

PIR vs PU vs Phenolic: Which Pre-insulated Duct Is Right for You?

Discover the differences between PIR, PU, and Phenolic pre-insulated duct panels. Compare thermal performance, fire resistance, and applications to find the right material.

2025-06-24
Candidature GFI, Matériaux de conduits pré-isolés GFI

PIR Pre-insulated Ducts: HVAC Solution for Latin America

PIR Foam Ducts provide lightweight, energy-efficient, and fire-safe air distribution—perfect for HVAC applications across Latin America’s diverse climates.

GFI Double aluminum foiled PIR Foam Duct

2025-06-20
Candidature GFI, Matériaux de conduits pré-isolés GFI

Top 5 Mistakes to Avoid When Installing PU Duct Panels

Polyurethane (PU) materials offer exceptional insulation, durability, and flexibility across a wide range of applications—from building insulation and HVAC ducts to furniture, automotive parts, and coatings. PU/PIR foam boards play a crucial role in energy-efficient construction and modern HVAC systems, making them a key material in today’s sustainable industries.

Conduit en mousse PU

Pourquoi les conduits pré-isolés remplacent les systèmes de conduits en acier galvanisé traditionnels

How to Choose the Right Polyurethane Duct Board for Projects

What Is Duct Board Made Of?

Why Do Some People Dislike Duct Boards?

Moisture Protection in PU and PIR Pre-Insulated Duct Installations

Erreurs courantes à éviter lors de l'installation de panneaux de conduits en PU ou PIR

Duct Lifespan: How Often Should Ductwork Be Replaced?

PIR vs PU vs Phenolic: Which Pre-insulated Duct Is Right for You?

PIR Pre-insulated Ducts: HVAC Solution for Latin America

Top 5 Mistakes to Avoid When Installing PU Duct Panels

Pre-Painted GI Pre-Insulated Ducts HVAC System

Différences et applications des conduits pré-isolés en PIR par rapport aux conduits en acier galvanisé

Guide complet des accessoires d'étanchéité pour conduits pré-isolés

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