Wall Sandwich Panels are a versatile and efficient solution for modern construction needs like Cleanroom, which offering a combination of insulation, strength, and aesthetic flexibility. Their use can lead to significant energy savings and reduced construction time.

PU Sandwich Panel is a panel made of polyurethane foam sandwiched between two layers of sheet metal (e.g. colour steel), with a strong metal shell on the outside and an insulating PU sandwich on the inside.

Features of PU Sandwich Panel

1. Thermal insulation

PU material has very low thermal conductivity, which prevents the transfer of heat and cold.

2. Light and strong

Though light, it is strong and easy to install and move.

3. Good fireproof performance

Polyurethane has been modified and has a certain degree of flame retardancy.

4. Waterproof and moisture-proof

PU foam itself is closed-cell structure, not easy to absorb water, especially suitable for heavy moisture and rainy environment.

5. Aesthetics and Practicality

The surface is mostly coloured steel plate, with a variety of colours and patterns available.

Common use

• Cold storage, refrigerated trucks

• Industrial plant, warehouse

• Activity room, container room

• Shopping mall partition, workshop enclosure

Specifications