[Maddy]

Pyramid display materials, they have a few branches around the UK.
Product code is FPETG251208
Comes as 2050x1250 x 800mic
They will cut it to your size and comes with film on both sides.
You will need this thickness as it will stretch during heating and ends up the correct thickness when formed.
A sheet of this will work out far cheaper than buying a couple at a time from eBay.
I always keep them warm and dry for a couple of days prior to forming.
You will need to remove any moisture otherwise you will end up with issues when forming.
Start at a low temperature and slowly increase to prevent any bubbles forming in the plastic.
Hope you enjoy your new venture mate.