Use mats with a smooth back . Spiked mats will damage hard floor finishes. The "Paperclip Test" for Carpet
Straighten a paperclip and push it through the carpet and padding until it hits the subfloor. buy chair mat
To choose the right chair mat, you must first identify your floor type, as using the wrong mat can lead to floor damage or a cracked mat within weeks. 1. Identify Your Flooring Use mats with a smooth back
"): Requires a very thick, heavy-duty mat to prevent cracking. 2. Choose the Material Chair Mats Buying Guide - K-Log buy chair mat