UHMWPE has a fine corrosion resistance to inoxidable acid (dilute sulfuric acid, nitric acid and large concentration hydrochloric acid, phosphorus acid, hydrofluoric acid, and salty solutions.
UHMWPE对非氧化(烯硫、硝及浓度较大的、磷、氢氟、、乙)、氨和胺及各碱、溶液都有好的耐蚀、材料都不耐强氧化的腐蚀。