How to populate a table with records the user can't see?

Umm…  Skuid is not going to be real helpful if you are trying to get around the salesforce security model.  

Having said that,  I think I understand what you are trying to do.  If a user doesn’t have read access to a stuff record,  you still want them to be able to see a few fields,  but not everthing, and certainly not edit.   I don’t think that is feasible with standard salesforce security model.  But maybe there are some options. 

- You might create another sObject that poplates the selected fields based on workflow or a trigger.  
- You might also review this tutorial about building models on the fly: http://help.skuidify.com/m/11720/l/228794-dynamic-creation-of-models-and-components-with-javascript