Rm.136,Lin he Zhong Rd. TianHe, Guangzhou, China.
Colour: Black /white /red
POMC sheet: thickness:8-120M
Size:600*1200/1000*2000mm
Acetal Delrin Sheet
Acetal resins (polyoxymethylene or POM) are engineering thermoplastics based on formaldehyde polymerization technology. POM resins have high tensile strength, stiffness, resilience, fatigue endurance, a low coefficient of friction against metals, acetals, nd other plastics, and moderate toughness. The POM sheet has high resistance to organic solvents, excellent dimensional stability, a low coefficient of friction, and outstanding abrasion resistance among thermoplastics.
Aceta's resistance to creep is excellent. Moisture, lubricants, and solvents have little effect on this property, which is crucial in parts that incorporate self-threading screws or interference fits. Good electrical properties qualify these materials for use in electrical applications that require long-term stability. Acetal copolymers retain much of their toughness over a broad temperature range and are among the most creep-resistant of the crystalline thermoplastics. A low moisture absorption characteristic enables molded parts to serve reliably in environments with varying humidity levels.
Density | g/cm3 | 1.43 |
Tensile strength | Mpa | 100 |
ultimate elongation | % | 10 |
bending strength | Mpa | 150 |
hardness | D | 85 |
Impact strength | J/M | 100 |
Melting poing | ºC | 190 |