Hybrid joints,i.e. places of structural connection made of different materials, in past few years are getting more and more interesting for engineers. They find their biggest application in aeroplane, automobile and marine industry. The biggest reason for their application is smaller weight in comparison to usual homogeneouos metal joints, and that is why they are also interesting to shipbuilding industry. Furthermore, in some cases they were shown very practical in sense of replacement of some particular structural part made of composite. However, beacuse of the exposure to all kinds of aggressive environment (big concentration of salt, humidity, UV radiation etc.), different types od static and dynamic loads, lower resistance to fire etc. their application in shipbuilding industry presents a big challenge since the materials used in the industry should refrain its characteristics in those environments. There are usually two types of hybrid connections: mechanical and adhesive and both of those types have wide range of possibilities and applications. In this paper, finite element model of sandwich panel has been made, connected on the sides to steel I profile using bolts and steel plate. Core of the composite is made of PVC foam which is glued with the glass fibers on top and the bottom. Linear static analysis for FE model was conducted to study how the change in certain details in the joint will have affect on the behaviour of the overall structure. In the results, focus was put on the materials in the joint.