Supralen 500 sheet plastic is also referred to as RCH 500, JMS 500, or Subortholen is one of the easiest plastics to work with. Made of a high molecular weight, high density polyethylene. Just liked Subortholen - adjusting plastic is as simple as reheating in oven or with heat gun.
- Self lubricating
- Can be remolded after forming
- Easy to readjust
