Inquiry (采购产品): Polystyrene Sheet I am doing research on DMA calibrations and am in need of polystyrene sheets about 4 mil to 8 mil. Do you have sample sheets available? Thank you **** Hidden Message ***** Grant Striemer 58102 Company: Dept. of Coatings and Polymeric Materials E-mail: grant.striemer@ndsu.edu **** Hidden Message ***** grant.striemer@ndsu.edu
