Sandwich Panel Production

Trailer and container manufacturers use metal, wood, fibreglass and foam insulation in the production of side and rear walls, floors and roof structures. Increased efficiency in production is a critical factor for this competitive market place. Good thermal insulation and light-weight construction are required to provide enhanced performance and better fuel economy. The use of adhesives to fabricate panels, eliminate the risks of buckling or deformations and improve efficiency, quality and cost.


Sika provides solutions to match with different customer process requirements. Systems are available with a wide range of press times, green strengths, open times and other key factors to adapt to the process. Sika offers SikaForce one and two component polyurethane (PUR) technologies, as well as reactive hotmelt (RHM) technology called SikaMelt for such applications.

Assembly of the Body, Sealing & Bonding (Interior/exterior)

Recent years have seen dramatic changes in the styling and manufacturing of refrigerated trailers and containers. The mix of materials used to fabricate such equipment has also radically changed. The use of fibreglass composites and sandwich panel structures is now commonplace, as manufacturers seek to reduce vehicle weight, improve fuel economy, durability and enhance thermal insulation.


Sika can provide a range of high-performance solutions for body assembly. SikaForce two-component PUR adhesives demonstrate high strength, good flexibility and are capable of curing at room or elevated temperatures. Sikaflex polyurethane sealants and adhesives combine simplicity of application with excellent durability. Sikaflex Hybrid, based on Sika’s silane terminated polymer technology, combines the performance of traditional Sikaflex polyurethane systems and provide additional benefits such as reduced substrate preparation and improved worker safety. SikaFast two-component adhesives combine low surface preparation and high tensile strength with rapid de-jigging and full cure.