.SLB File Extension
File TypeAutoCAD Slide Library
This file is saved in a binary format, which requires a specific program to read its contents.
What is an SLB file?
To create a SLB file, specify a corresponding text file (e.g., "slidelist.txt") with the names of the SLD files that you want to include in the slide library. Then run the following command: slidelib library < slidelist.txt.