Description:
E1502A is a styrene-butadiene copolymer, cold polymerized using fatty and rosin acid soap. Previously to the alum-acid coagulation, a non-staining stabilizer is added in the manufacturing process. The product does not contain nitrosamine promoters.

Applications:
E1502A is substitute of the natural rubber in wide range of compounds, offering advantages of light colour, uniformity and low levels of impurities. It´s good flow characteristics produce improvements in mixing and moulding behavior, it is used for food and
pharmaceutical packaging and seals, baby bottle teats and health care, adhesives, chemical derivatives of rubbers.
E1502A is manufactured to the highest standards but special requirements apply to certain sensitive applications such as food contact and pharmaceuticals. Reference should always be made to
local legislation regulating these applications.