-
BOTL UPCOMING MAINTENANCE
Hi Everyone, as mentioned in my introduction post, BOTL needs quite a bit of updating, patching and whatever else I might come across. Over the next few weekends BOTL may be unreachable on occasion as I do migrations or updates, etc. Just be patient - we'll be back! I'll generally try to keep these maintenances until later in the evenings.
thermoforming
- Thread starter RonC
- Start date
Fresh50
Here to Learn and Burn!!
Thermoforming
From Wikipedia, the free encyclopedia
Thermoforming is a manufacturing process for thermoplastic sheet or film. The sheet or film is heated between infrared, natural gas, or other heaters to its forming temperature. Then it is stretched over or into a temperature-controlled, single-surface mold. Cast or machined aluminum is the most common mold material, although epoxy and wood tooling are sometime used for low volume production. The sheet is held against the mold surface unit until cooled. The formed part is then trimmed from the sheet. The sheet trim is usually reground, mixed with virgin plastic, and reprocessed into usable sheet [1]. There are several categories of thermoforming, including vacuum forming, pressure forming, twin-sheet forming, drape forming, free blowing, and simple sheet bending.
From Wikipedia, the free encyclopedia
Thermoforming is a manufacturing process for thermoplastic sheet or film. The sheet or film is heated between infrared, natural gas, or other heaters to its forming temperature. Then it is stretched over or into a temperature-controlled, single-surface mold. Cast or machined aluminum is the most common mold material, although epoxy and wood tooling are sometime used for low volume production. The sheet is held against the mold surface unit until cooled. The formed part is then trimmed from the sheet. The sheet trim is usually reground, mixed with virgin plastic, and reprocessed into usable sheet [1]. There are several categories of thermoforming, including vacuum forming, pressure forming, twin-sheet forming, drape forming, free blowing, and simple sheet bending.
Not the kind of hot plastic wrap Ron is looking for. :nono:
Tho Eric might just be familiar with that particular version. :smokingbo