Highly detailed 3D model of an insulated roof section with exploded layers. Modelled in Blender 2.77 with materials and high resolution diffuse, normal and specular maps, for accurate rendering. Ready to be rendered with Cycles as shown in the pictures. This model require a 2.77 Blender built with Cycles render engine. Different builts can give a little different results. This model has a clean quads based geometry and it is exported in .3ds, .dae, .fbx and .obj. The model can be subdivided according to your needs or used as it is for realtime renderings. Shaders are created and usable only inside Blender, but materials and textures are still presents in the other formats.