Our Clients
Description
Acetal Sheet is a high-performance engineering plastic known for its stiffness and strength. Ideal for machining in food preparation and various industrial uses.
Material Properties
Acetal Sheet, made from Polyoxymethylene Copolymer, offers exceptional stiffness, tensile strength, and surface hardness. It is more resistant to hydrolysis, strong alkalis, and thermal-oxidative degradation compared to other variants.
Machining Advantages
This material is easier to machine than nylon, producing chips rather than long swarf threads, which can complicate machining. Sharp cutting tools are recommended for achieving a smooth finish, making Acetal Sheet economical due to faster machining with less operator input.
Moisture Resistance
Acetal Sheet absorbs minimal moisture, reducing the risk of distortion during machining and storage. This characteristic makes it suitable for applications in damp environments, particularly marine uses.
Food Compliance
The natural grade of Acetal Sheet is food contact safe, preventing bacteria formation and absorption. It is widely used in food preparation and production environments.
Friction and Wear Resistance
Acetal Sheet has low friction properties, allowing components to slide easily without sticking. It offers good wear resistance, although it may not perform as well in highly abrasive situations.
Specifications
- Material: Polyoxymethylene Copolymer
- Food compliant
- Good UV resistance in black
- Low absorption and dimensional stability
- Better machining properties than nylon
- 10% better properties than Homopolymer in hot water
Benefits
- Fast machining with less operator input
- High-quality finish with minimal post-processing
- Reduced likelihood of distortion in damp conditions
- Safe for food contact applications
- Smooth operation with low friction
Use Cases
- Seals
- Gears
- Marine
- Insulators
- Medical instrument handles
- Steam cleaning
- Bearings
- Impellers
FAQ
Q: Is Acetal Sheet suitable for CNC Machines?
A: Yes, Acetal Sheet is an excellent choice for high-speed CNC automated machines.
Q: Does Acetal Sheet absorb less moisture?
A: Yes, it absorbs very little moisture, reducing distortion during machining and storage.
Q: Is Acetal Sheet safe for food use?
A: Yes, the natural grade of Acetal Sheet is food contact safe and prevents bacteria formation.