Material properties on imported objects

[LeftRightDesign]

I import a fair number of SketchUp objects into HDPro 2023, and I'm wondering if there is a way to set the default parameters for material properties at Medium Dull instead of Bright Matte.  I am always having to change it, which is mildly annoying, but I just imported an object that has dozens of materials that all need to be reset, and it's taking a  reeeaaalllly looooong tiime......