Polyurethane PU Panel

A PU Sandwich Panel, short for Polyurethane Sandwich Panel, is a high-performance building material commonly used in modern construction for its excellent thermal insulation and energy-saving properties. It consists of two layers of steel sheet with a rigid polyurethane foam core in between — like a sandwich, but for buildings

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PRODUCT DESCRIPTION

PU (Polyurethane) is a chemically engineered foam known for its outstanding thermal insulation performance. PU Sandwich Panels are specifically designed for use as insulated wall and ceiling panels—ideal for cold rooms, cleanrooms, warehouses, cabins, and factories. Whether you're aiming to maintain low temperatures or boost energy efficiency, PU panels are a reliable and cost-effective solution.

Constructed with a rigid polyurethane core (40kg/m³ density) and durable steel skins (0.4–0.7mm thick), these panels offer excellent thermal insulation (≤0.025 W/m·K), fire resistance, and soundproofing.

Available in customizable lengths (2–12m) and multiple thicknesses (50–200mm), PU panels can be installed horizontally or vertically. Certified by Bomba for fire safety and available in any RAL color, they deliver both performance and aesthetic appeal.

Product	PU Panel / PU Wall Panel Polyurethane Panel / Polyurethane Wall Panel PU Sandwich Wall Panel PU Insulation Panel
Standard Width	1 meter
Length	2 - 12 meter（Customizable）
Thickness Available	50, 75, 100, 125, 150, 200mm
Outer Layer	PPGI/ Pre-Painted Galvanized sheet Aluminum Stainless Steel
Thickness of the Steel Sheet	0.4 - 0.7mm
Density of Core Material	40kg/m3
Colors	Any RAL Color
Thermal Conductivity	≤0.025 W/m.k
Way of Installation	● Horizontal ● Vertical
Compressive Strength	2.0-2.7 kg/cm3
Advantages	Excellent thermal insulation Lightweight yet strong Sound Insulation/ Soundproof
Certification	Bomba Cert

APPLICATION

PU (polyurethane) sandwich panels are widely used in commercial and industrial building construction as external walls, roofs, and ceiling panels. Due to the excellent performance of the insulation, PU (polyurethane) sandwich panels are commonly adopted for heat insulation and deadening applications in these buildings, such as:-