3D Systems SLiCe countour data
File type: 3d graphics, CAD-CAM-CAE file
Files with slc file extension can be mainly found as one of the 3D Systems' SLiCe format for representation of "21/2D" contour of a CAD model.
Found 2 different file type records with the same slc filename suffix.
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: August 1, 2022
File extension slc is mainly known to be used for a "21/2D" contour representation of a CAD model.
It consists of successive cross-sections taken at ascending Z intervals in which solid material is represented by interior and exterior boundary polylines.
SLC data can be generated from various sources, either by conversion from CAD solid or surface models or more directly from systems that produce data arranged in layers, such as CT-scanners.
Typically only used by 3D Systems software, but some 3rd party programs may be able to access this file as well.
Possibly can be converted to other 2D CAD formats, or maybe even some 3D models.
Programs for viewing slc files:
Microsoft Windows
Software apps that import slc files:
Microsoft Windows
Software apps that export slc files:
Microsoft Windows
File type category:
Digital video and movie file
Date updated: October 7, 2026
The slc file extension is used for recordings created by U-verse, the television service provided by AT&T in the United States.
An slc file contains recorded video from the U-verse TV service. It is a proprietary recording file rather than a standard video file intended for general-purpose media players.
These recordings are probably available and playable only on certain compatible U-verse DVR or set-top box models.
Open an slc file using compatible U-verse DVR or set-top box equipment. These recordings may not be playable outside a compatible receiver.
The proprietary slc format is generally not supported by ordinary video conversion software, so standalone files may not be convertible to standard video formats.