3DLAC Plus 3D Printer Adhesive 3 Pack

It is quite expensive.

I use a glass bed and 3DLAC is one of the essentials for getting good first layer adhesion, along with dry filament and proper set up.You know it's good stuff when, after a print has finished, you here it 'snap' as the bed cools down and releases the print. I can't remember when I last used a putty knife to remove a print.

I've been using 3DLAC since I started printing around 5 years ago. It's not only a saver of time but it does allow the print to stick to the bed. I was lucky that 3DLAC sent me these new spray bottles as a tester. I have since been buying these. Very useful! I have around 25 3d printers on a mini print farm and rarely have a problem.

I tried other solutions such as blue tape, glue stick and could not get anything to consistently work.Got some of this on recommendation form a friend - glad I did.Few squirts of this every 2 or 3 prints and eveything is fine - no more bed adhesion issues.

Its good stuff , sticks to well at times

I use this a lot so was a bargain at the price. Works really well for printing on glass

Was having trouble with large prints sticking to a glass bed on an Ender 3. Not anymore, lightly sprayed on and doesn't feel tacky once the bed heats up, but boy do prints stick to it. Brilliant stuff.

Use sparingly. If you use too much it makes prints difficult to remove . Adhesion is best I’ve found so far.