Nature White LDPE 12 x 8 inch, 1.5mm thick - 10 sheets

Low density polyethylene (LDPE) is a light-weight, flexible and strong material, making it ideal for all kinds of fine forming applications.

These sheets are great for vacuum forming over concrete or plaster items, or for making resin casting molds. They can reproduce the fine details of the object, similar to what you would get with silicone. LDPE is also the only material that does not stick to resin (epoxy) objects.

In comparison to silicone molds, LDPE shells have significantly greater durability while silicone molds typically endure only about 20 uses. LDPE molds can be reused hundreds of times or even serve as permanent molds making LDPE a great alternative to silicone molds.

Size:

1.5mm - 10 sheets

Extra Features:

LDPE is easily broken if the forming pressure is higher than 60 kPa. It is recommended to appropriately reduce the suction power and use microporous forming bed add-ons.