1909-T is a heavily loaded concentrate for use where freedom from blocking is important. The talc used in this concentrate has been specifically developed by the producer as an antiblock additive. Its performance should be very similar to the performance of equal loadings of diatomaceous earth. Description/Features: Market: Processing Method: Note: Because of the high surface area of the antiblock additive, and with certain minor resin additives, this concentrate can discolor after long storage times. Caution is advised to use 1909-T on a first in, first out basis to prevent discoloration. Acceptable for FDA applications depending on end use. Information provided by PolyOne Corporation. |