Place your mat on a smooth flat surface outside in the sun on a warm sunny day until it flattens check it every 15 minutes.
How to get a chair mat to stay flat.
Clear office chair mat with lip for hard floors new dimex office chair mats offer the best new dimex office chair mats offer the best overall quality office chair mat available on the market today.
I decided to do this after.
Instead buy a mat with a lip.
Air out the mat before use.
After it relaxes and is flat move it to a flat cooler area in the shade or indoors until it cools and becomes more rigid.
Then flip it over and reroll the mat.
Creating this opposing new curl shape will in effect straighten the curled plastic.
Some are packed very tightly and may unroll quickly and forcefully.
Chair mats aren t designed for use under the desk and may crack.
Chair mats can take up to 24 hours to fully unroll and flatten.
Align the side edges and the back edge of the mat with the flooring assembly.
Every time i attempt to unroll it it keeps curling back up.
It s a really thick hard plastic with those sharp pointy things underneath that sticks into the carpet.
Now your mat is ready for installation.
Dimex chair mats are designed to provide industry leading clarity superior wear resistance and a surface that allows chairs to move freely.
I can t get it to lay flat long enough to put it up my chair.
Lay the plastic chair mat carpet fingers up onto the assembly.
Fight curl with curl unroll the mat as flat as you can get it.
Unravel it just a tiny bit and then force something heavy on it.
I bought one of those clear hard plastic office chair mats from staples months ago and have tried repeated times to unroll it.
Be careful when you open a rolled chair mat.
If the mat is too wide some mat plastic may have to be trimmed later.