Vacuum Rubber Sheets for Orthotic Vacuum Forming

Vacuum rubber sheets are flexible diaphragm sheets designed for use with vacuum forming machines in orthotic fabrication workshops. These rubber sheets stretch over heated thermoplastic materials and foot casts, allowing vacuum pressure to form the material accurately during the production of custom orthotic devices.

During the thermoforming process, orthotic materials such as EVA or plastic shells are heated and positioned over a positive cast. The vacuum rubber sheet forms a tight seal across the vacuum former frame, enabling suction to pull the material down over the cast to create a precise and consistent shape.

Manufactured from durable elastic rubber, vacuum forming sheets provide excellent flexibility, tear resistance, and long service life. High-quality diaphragm rubber is designed to stretch repeatedly without losing elasticity, ensuring reliable performance in professional orthotic laboratories and podiatry workshops.

Key Features

• Flexible vacuum rubber diaphragm sheet
• Designed for orthotic vacuum forming machines
• Creates an airtight seal during thermoforming
• Highly elastic rubber for repeated stretching
• Durable construction for long workshop lifespan

Applications

• Orthotic device fabrication
• Thermoforming orthotic shells and plastics
• Footwear and podiatry workshop production
• Vacuum moulding over foot casts

Vacuum rubber sheets are an essential component of orthotic vacuum forming equipment, helping technicians achieve accurate moulding results when manufacturing custom orthotic insoles and foot support devices.