Skip to content
Request a Quote
Heavy-gauge thermoplastic sheet sagging under the oven on the rotary thermoformer at Floe Thermoforming, McGregor, Minnesota

Heavy-Gauge / Large-Format Thermoforming

Built to the size your part actually needs.

Floe Thermoforming is a large, heavy-gauge thermoformer for OEM production. We form parts up to 24 feet long, 10 feet wide, 6 feet deep, at .600" starting gauge on the world’s largest rotary thermoforming machine, then finish them through integrated composites, metal fabrication, machining, and assembly under one roof in Minnesota.

0FT
Longest part formed
24 × 10 × 6 ft envelope
0IN
Heaviest starting gauge
Heavy-gauge sheet
0YRS
OEM-grade since 1983
Family-owned, McGregor MN

Heavy-Gauge OEM Programs Across Demanding Markets

Heavy Equipment Agriculture Commercial Trucking Construction Powersports Marine
0
associates
0
Minnesota plants
1 of a kind
AVT 3-station rotary thermoformer
What We Form

Three capabilities. One production-ready part out the door.

Heavy-Gauge Vacuum Forming

Vacuum pressure draws heated heavy-gauge sheet over the mold. The right call for large parts, functional surface finishes, and lower per-unit cost at scale.

  • Envelope 24 × 10 × 6 ft
  • Gauge up to .600 in
  • Equipment AVT 3-station rotary
Explore

Heavy-Gauge Pressure Forming

Air pressure forces the sheet into the tool for crisp detail, defined texture, and tighter tolerances, injection-molded looks without injection-molded tooling cost.

  • Detail sharp / textured
  • Tolerance tight, repeatable
  • Finish Class-A surfaces
Explore

Secondary Operations

Robotic cells trim the formed parts; 5-axis and 4-axis CNC machines the value-add components. Assembly and packaging in-house, so parts leave the floor finished and production-ready, not just formed.

  • Part trim robotic cells
  • Machining 5-axis & 4-axis CNC
  • Output assembled, packaged
Explore
The Floor

The largest of its kind, working.

Heavy-gauge thermoforming under one roof. The AVT 3-station rotary runs sheet no one else can, and the trim, finishing, and assembly happen on the same floor.

  • Sheet size up to 10 × 24 ft
  • Draw depth up to 6 ft
  • Starting gauge up to .600 in
  • Machine roster AVT rotary · Dual-Ender · MAAC
See the full equipment list
AVT 3-station rotary thermoformer running heavy-gauge sheet on the Floe Thermoforming floor
The floor in motion
Wide view of the heavy-gauge thermoforming line at Floe Thermoforming in McGregor, Minnesota

Heavy-gauge forming line

24 × 10 × 6 ft

MAAC 3-station rotary thermoformer at Floe Thermoforming

MAAC 3-station rotary

Large-format press

Engineering & Tooling

From CAD to production-ready in fewer cycles.

In-house tooling and OEM-grade engineering support compress the path from drawing to first article. DFM feedback comes back fast, and the same team carries the program to production.

Floe Thermoforming engineer reviewing part geometry and tooling on a CAD workstation
01

Concept

RFQ, mutual NDA, and design-for-manufacture review.

02

Prototype Tool

In-house milling for a fast first turn, no outside queue.

03

First Article

Formed, trimmed, finished, and inspected to print.

04

Production

Scaled tooling, finished components, on-time delivery.

Since 1983 · McGregor, MN

Family-owned. American-made. OEM-disciplined.

Forty-three years of building it better. Floe Thermoforming is the thermoforming division of FLOE International, a family-owned manufacturer, headed up by VP of Thermoforming Jon Novitt, whose 28-year career spans heavy-gauge OEM programs across heavy equipment, agriculture, commercial trucking, and powersports.

Heavy-gauge, large-format thermoforming engineered to OEM standards, with in-house tooling, robotic and CNC finishing, automation, and assembly under one roof. Finished, production-ready components, not just formed parts.

The Floe Thermoforming heavy-gauge thermoforming facility in McGregor, Minnesota
Heavy-gauge thermoforming floor, McGregor, MN. Family-owned since 1983.
Request a Quote

Send us the part. We'll tell you how to build it.

Upload your drawing or describe the program. NDA-friendly. We review every RFQ ourselves, response within 1 business day.