POM Engineering Plastic sheet is a smooth, shiny, hard and dense material with a yellowish or white color, partly translucent.Combustion characteristics are easy to burn, continue to burn after the fire, the upper end of the flame is yellow, the lower end is blue, and the melting drop, the strong irritating formaldehyde flavor, the fish smell.
Polyformaldehyde plastic as white powder, is generally not transparent, good coloring, specific gravity 1.41 1.43 g/cm3, molding shrinkage ratio of 1.2 to 3.0%, molding temperature 170-200 ℃, dry conditions in 80-90 ℃ for 2 hours.
LOCATION：HOME > PRODUCTS > POM Sheet
POM Sheet
PRODUCT DETAILS
APPLICATIONS
Advantages:
1. Excellent abrasion and creep resistance property;
2. High dimensional and shape stability;
3. Retains toughness under low temperature (-40°C);
4. Resistant to organic solvents; Insoluble under normal temperature;
5. Thermal deformation temperature is close to that of PC, PTFE and nylon;
6. High compressive strength, second only to Glass Fiber;
7. Good sliding property; wear resistant; non-water absorbent;
Disadvantages:
1. Not resistant to acids, especially to mineral acids;
2. Not resistant to UV;
3. Not self-extinguishing, and thus must be kept away from fire;
4. Not resistant to impact.
Applications：
Mechanical gears, sliding and guiding elements, housing parts, springs, chains, screws, nuts, fan wheels, pump parts, valve bodies.
Electrical Engineering: insulators, bobbins, connectors, parts for electronic devices such as televisions, telephones, etc.
Vehicle: Fuel sender unit, Light stock (including shifter for light, turn signal), power windows, door lock systems, articulated shells.
Model: Model Railway parts, such as bogies and handle bars. POM tougher than ABS, in bright translucent colors, and not paintable.