I need to import Catia files into Blender
The import seems to go well if I export as wlr with the exception of the thousands of materials it assigns to the model. Is there a way to either have it not import these materials or erase all materials? I have to click x on each surface hundreds of times. Very time consuming and annoying.
i have the same probleme when i import the model (.wrl) designed by CATIA V5, and i can’t find a solution 
anyone can help me?
Have you tried to use any other format then WRL, like OBJ or STL
Use Rhino 3D to import CATIA files via STEP or IGES formation. In Rhino, export the files as OBJ into Blender.
You can download a workable Rhino trial from their main site
Same than simpo said but with Meshlab (free). Import .wrl, output .obj.