Northern Plastics

THERMOPLASTICS VACUUM FORMING

Prototype, short run and production capabilities are available.
Thermoplastics Vacuum Forming

Plastic Thermoforming (vacuum forming) is a process that can achieve the look and feel of Injection Molding, without the expensive tooling cost. Thermoforming can also be an alternative to sheet metal and fiberglass with lower unit cost, lighter weight and improved appearance and durability. We convert a variety of plastic sheet such as polyethylene, polypropylene Noryl®, Kydex®, ABS and PETG into finished or semi-finished goods and specialize in flame retardant material. We are an authorized distributor of Kydex® sheet and can fill sheet stock orders for any material. Contact Us to discuss how we can apply thermoforming to your business for improved quality of product and cost containment.

THE PLASTIC THERMOFORMING PROCESS

Plastic Thermoforming (vacuum forming) starts with a flat sheet of plastic. Our machinery is capable of using a sheet size up to .500" thick and up to 72" x 120" with deep draw capability. The flat sheet is mounted into clamps and loaded into an oven. Once heated the sheet is removed and positioned over or under the Forming Tool. When the heated sheet and tool are brought together a seal is formed and a combination of vacuum and pressure cause the hot sheet to form to the shape of the mold. The sheet is held in place until the cooling process is completed. The formed part is removed and ready for the trimming process and other Secondary Operations.

Tool in Rotary Forming Machine Draped Sheet Formed Sheet

Bus Components

We have been thermoforming bus roof vent/emergency exits for over twenty years. Our team has played an integral role in the development of these state of the art roof hatches, that meet stringent safety standards, while continuously focusing on cost containment for our customer.

Northern Plastics, Inc.'s thermoforming and CNC trimming capabilities have established us as a leading supplier for interior mass transit bus components.

Roof Vent Trim Panel

Automotive Industry Parts

Northern Plastics, Inc. is a long-time supplier of automotive prototype parts. In addition, we have the capability for both short and long run production of vehicle components.

Belly Pan Hummer Part Fender Well
Fender Protectors Dunnage Tray Dunnage Tray

Other Applications

Plastic thermoforming can be used for a large variety of industries and applications. Our plastic vacuum formed products range from point of purchase display racks, machine housings, molds for custom patio blocks, public art sculptures and others.

Unpainted Car CarTunes Car
Keyboard Cover Emblems

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Contact Us Today

6137 Product Drive
Sterling Hgts, MI 48312
(586)979-7737
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Providing our customers the highest quality thermoformed products, on time delivery and ever increasing levels of satisfaction.

Let our ISO 9001:2000 certified team help your business put things into shape.

ISO 9000:2001 Society of Plastic Engineers