What is vacuum forming?

Vacuum forming is a thermoforming process where a thermoplastic sheet is heated to a pliable forming temperature, stretched over a mold, and shaped using vacuum pressure. It is one of the most cost-effective methods for producing large plastic parts with relatively low tooling costs compared to injection molding.

What is the difference between vacuum forming and thermoforming?

Thermoforming is the broad category of plastic forming processes that use heat. Vacuum forming is a specific type of thermoforming that uses vacuum pressure to shape heated plastic sheets over a mold. Other thermoforming methods include pressure forming and twin-sheet forming.

What materials can be vacuum formed?

Common vacuum forming materials include ABS, PMMA (acrylic), Polycarbonate (PC), TPO, HDPE, Polystyrene (PS), PET, Polypropylene (PP), PVC, and PLA.

What is heavy gauge vs light gauge thermoforming?

Heavy gauge thermoforming processes cut sheets typically 2-12mm thick for structural parts. Light gauge thermoforming uses thin roll-fed film under 2mm for high-volume packaging. Machinecraft manufactures machines for both.

What industries use vacuum forming machines?

Vacuum forming machines are used across automotive, aerospace, medical, packaging, sanitary, agriculture, signage, and many more industries.

What sizes of vacuum forming machines does Machinecraft manufacture?

Machinecraft manufactures custom vacuum forming machines ranging from 1000x1200mm forming area up to 6000x2200mm (XL).

What is a closed chamber vacuum forming machine?

A closed chamber vacuum forming machine features an air-sealed forming chamber that enables pre-blow bubble formation and zero sag control. This European-concept design is standard on all Machinecraft PF1-X Series machines.

What are the AM-V and AM-P thin gauge roll-fed forming machines?

The Machinecraft AM-V (vacuum forming) and AM-P (pressure forming) are continuous roll-fed forming machines designed for thin gauge packaging, medical trays, and deep draw containers.

ABS with PMMA Cap Layer (Acrylic-Capped ABS)AutomotiveMedicalAgricultureIndustrial

ABS PMMA Material Guide

ABS PMMA is a co-extruded sheet combining the structural strength of ABS with a PMMA (acrylic) cap layer for superior UV resistance, gloss, and weatherability. This makes it the material of choice for exterior automotive parts, medical equipment housings, and agricultural machinery components that face outdoor exposure.

Forming Temp

160–190°C

Gauge Range

2mm – 12mm

Applications

Key Properties

UV-resistant PMMA surface layer

High-gloss finish

Excellent weatherability

Impact-resistant ABS core

Class A surface quality

Paintable and printable

Thermoforming with ABS PMMA

ABS with PMMA Cap Layer (Acrylic-Capped ABS) (ABS PMMA) is processed on Machinecraft thermoforming machines at forming temperatures of 160–190°C with sheet gauges ranging from 2mm – 12mm. The material's unique combination of properties makes it suitable for a wide range of industrial applications.

Machinecraft's servo-driven vacuum forming machines provide the precise temperature control, uniform heating, and programmable forming profiles required to achieve optimal results with ABS PMMA sheets. Our machines' closed-chamber design ensures consistent part quality across production runs, while the motorized aperture and multi-zone heating systems accommodate the specific thermal characteristics of ABS PMMA.

Industries that commonly use thermoformed ABS PMMA components include Automotive, Medical, Agriculture, Industrial. Each industry benefits from the material's specific properties — whether that's impact resistance for automotive parts, chemical resistance for industrial enclosures, or surface quality for consumer-facing products.

Applications Using ABS PMMA

8 thermoforming applications using ABS with PMMA Cap Layer (Acrylic-Capped ABS)

ABS PMMA Ambulance Interior Parts

Discover durable ABS PMMA vacuum formed interior components for ambulances. High-quality, custom medical vehicle parts manufactured with precision.

MedicalPF1-X

Bus Rear Light Shuttering with Undercuts

Discover thermoformed heat-resistant thermoplastic rear light cladding for buses, featuring undercuts and CNC-milled luminaire mounts. Ideal for durable automotive exterior components.

Automotive

ABS PMMA Engine Hood for JCB Equipment

Durable, deep-drawn ABS PMMA engine hood for JCB heavy equipment, manufactured using advanced vacuum forming techniques on PF1 Series machines.

IndustrialPF1-X

ABS PMMA Agricultural Equipment Parts

Durable thermoformed ABS PMMA and R-ABS components for agricultural machinery. Featuring A-surface aesthetics and robust construction for outdoor use.

AgriculturePF1-XL

Vacuum Formed ABS PMMA Multi-Part Industrial Enclosure

Discover custom vacuum formed ABS PMMA multi-part assemblies for industrial equipment enclosures. Durable, precise thermoforming solutions.

IndustrialPF1-X

Tractor Roofs: Durable ABS PMMA Solutions

Discover high-quality thermoformed tractor roofs made from durable ABS PMMA using advanced vacuum forming processes. Ideal for agricultural vehicle components.

AgriculturePF1-X

ABS PMMA Headlight Masks for Vehicles

Discover durable, glossy thermoformed ABS PMMA headlight masks for commercial and electric vehicles. Manufactured using vacuum forming for high-quality automotive components.

AutomotivePF1-X