Trailer Insulation Panels

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Whether transporting refrigerated goods or used for camping and relaxation, the insulation performance of the trailer’s interior is a challenge. Choosing reliable yet affordable structural materials is crucial.

TOPPOLOGROUP offers insulated composite panels for various types of box trailers, including:

  • Refrigerated trailers.
  • Food trailers.
  • Tourist trailers.
  • Retail trailers.
  • Stage trailers.
  • Medical trailers.
  • Ice fishing trailers.
  • Pet grooming trailers.
  • Horse transport trailers.
  • Portable toilet trailers, etc.

What types of insulation panels do we offer?

The core material of these trailer insulation panels is closed-cell foam (such as XPS or PU), which has a low density but excellent insulation performance, helping air conditioning equipment to achieve maximum efficiency; the outer layer of the composite panel is weather-resistant FRP (glass fiber reinforced plastic), which can withstand strong outdoor ultraviolet rays and various extreme rain and snow weather.

The most notable features of these insulation panels are:

☑ Lightweight: Facilitates trailer assembly and transportation, reducing the power requirements of the towing vehicle.

☑ Waterproof and moisture-proof: Maintains structural stability and prevents panel performance degradation due to water absorption.

☑ Thermal insulation: Effectively isolates external temperatures, reducing energy consumption.

These composite panels are available in flexible specification

  • Maximum size: 12m.
  • Maximum width: 3.2m.
  • Thickness range: 20-150mm.
  • Surface color: RAL or Pantone color chart series.
  • Surface treatments: glossy, matte, embossed, etc.

Innovative thermal insulation composite panels

To improve the durability and rigidity of the panels, we also developed thermoplastic FRP (CFRT) as a reinforcing skin. This material is not only more rigid but also more durable, making it suitable for applications requiring higher strength and durability. Furthermore, from an environmental perspective, it is a fully recyclable material.

CFRT skin foam sandwich panels