DuPont Delrin® is an acetal homopolymer with an excellent balance of properties that bridges the gap between metal and plastic. DuPont Delrin® Sheet is known for low moisture absorption, high tensile strength, creep resistance, and durability. With chemical resistance to hydrocarbons, solvents and natural chemicals, DuPont Delrin® sheets are ideal for industrial applications. DuPont Delrin® Acetal's overall combination of physical, tribological and environmental properties make it ideal for many wear and mechanical applications. Parts exposed to a wet environment, like pump and valve components, are especially suitable. Other common uses for DuPont Delrin® sheets include gears, bearings, bushings, rollers, fittings and electrical insulator parts.
- Water Absorption: 0.25%
- Dielectric Strength: 500 volts per meter
- Flammability Rating (UL94 Rating): HB
- Toughness (Rockwell Scale): M94, R120
- Izod Impact Strength: 1.5