Pre-Insulated Duct Sheet, 20 mm × 1.2 m × 4 m
Category:
A pre-insulated panel designed for HVAC duct fabrication and thermal insulation applications. Combines rigid insulation core with protective outer layers for efficient and lightweight ducting systems.
📦 Product type: pre-insulated sheet (HVAC panel)
📏 Size: 20 mm × 1.2 m × 4 m
🧱 Material: polyurethane (PIR/PUR) foam core with aluminum foil facing
🎨 Color: silver (foil surface)
🔧 Installation: cutting, grooving, folding, and assembly into duct sections
⭐ Features: excellent thermal insulation, lightweight, easy fabrication, air-tight joints, corrosion resistant, smooth internal surface for airflow efficiency
🛠️ Application: HVAC ducting systems, air conditioning, ventilation, thermal insulation in commercial and industrial buildings