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Are there any substitutes for polyisobutylene (PIB) in pressure-sensitive adhesives?

April 26, 2017adhesives PIB polyisobutylene pressure-sensitive substitutes

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Are there any substitutes for polyisobutylene (PIB) in pressure-sensitive adhesives?

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Eastoflex™ E-1003 amorphous polyolefin (APO) has been found to be a useful substitute for polyisobutylene (PIB) in pressure-sensitive adhesives. Depending on the end-use requirements, this product can be an economical replacement. For more information, see Eastman publication WA-52.