9 registered Polyethylene of SUMITOMO SEIKA CHEMICALS CO.,LTD.
SUMITOMO SEIKA CHEMICALS CO.,LTD.
We have a wide variety of stocks, from brands that have maintained the properties of raw material resin to special brands that have been modified s...
SUMITOMO SEIKA CHEMICALS CO.,LTD.
■ Characteristics ・ It is a small powder with a medium granularity of about 20 µm, and there is almost no granular variation between lots. ・ The ...