Kitamura PTFE Micropowder is an ideal additive for plastic compounding for wear and friction improvement.
It is sintered PTFE and has a higher molecular weight than unsintered PTFE. Therefore, its dimensional stability is excellent, heat resistance is very high (over 400℃), and wear resistance is outstanding.
It is widely used as a special additive for tribological purposes, especially for high performance polymers such as PEEK, PPA and PPS. It is also frequently used for plastics such as POM, which cannot tolerate the thermal decomposition of HF gas from PTFE.