Special engineering plastics show incomparable advantages in many industrial fields with their excellent comprehensive properties, and polybenzimidazole (PBI) is the leader in special engineering plastics.
Repazole™ PBI resin is a special polymer that stands out among plastics for its high temperature resistance and its chemical stability in aggressive environments such as strong acids and alkalis.
Due to the designability of Repazole™ molecular structure, its application scenario is greatly expanded. By combining with other polymers, PBI can be used in proton exchange membrane in hydrogen energy, oxidation etched parts in semiconductor, corrosion resistant parts in Marine engineering, etc., by combining with other polymers.
Repazole™ offers the following advantages:
l Ultra-high temperature resistance: instantaneous temperature up to 760 ° C, long-term working temperature up to 300 ° C, glass conversion temperature up to 435 ° C.
l Strong acid and alkali resistance and chemical stability: in the corrosive working environment of extreme strong acid and alkali, it can maintain stable performance.
l Mechanical properties: highest compressive strength, excellent tensile strength and bending strength.
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