Polycarbonate Plastic Sheet 24 X 24 X 0.236 (1/4) Exact with EasyRuler Film, Shatter Resistant, Easier to Cut, Bend, Mold than Plexiglass. For Robotics Teams, Hobby, Home, DIY, Industrial, Crafts.

I dont expect perfection but, your description says unlike other sheets that can be 1/4 short, this is perfect and square, sorry but, it isnt. It measured 23 15/16 across one side (fine), the other side measured from 23 29/32 to 23 5/8 and none of the corners were square. It was however, packaged very well, arrived in perfect condition and is nice and clear!

Great for crafts, does not splinter when you cut it.

i liked, used on back of golf cart to keep cold air from coming in

It seemed this would be perfect for a coffee table top, but after using it once we were left with a scratch exactly where the serving platter was placed. Thought maybe the platter had rough edges, but can’t feel any. Since then, more scratches have appeared. Disappointing to be sure.

This stuff is great! Nice and clear and perfect thickness for me. Got it to trim and cut to use as an aquarium lid! Used a scroll saw to cut and it worked fine.

easy to cut for projects...

Glass shops couldnt make a door glass for my hearse and the original was custom made in 1967. After looking up plexiglass, I discovered the magic that is Lexan. This stuff is TOUGH!!!! Shouldnt break in a wreck, easy to cut and drill without the fear if cracking it like you have with plexiglass. I cut it and then heated it up to get the factory curve in it and it fits good and I drilled the bottom to mount to my window regulator and it even rolls up and down now too! Will buy more for other projects in the future!

Polycarb is not as notch sensitive as acrylic, so cracks dont propagate from uneven cuts. Cuts easily with a hacksaw or jigsaw. Used a brad point bit for holes; made nice clean holes with no cracks.

I liked everything about it.Used for windsheild in my snowblower cab.Half the price of Lexan was easy to bend whit out breaking.I highly recommend it.

low cost to replace broken glass top on end table. No cutting installed as is, I did remove the protective rapping.