- Description
Johns Manville Micro-Lok HP Ultra Pipe Insulation is a premium performance fiberglass pipe insulation that is manufactured with a polypropylene-coated, factory-applied ASJ vapor retarder jacket that is puncture-resistant up to 100 PSI.
Johns Manville Micro-Lok HP Ultra Pipe Insulation is a premium performance fiberglass pipe insulation that is manufactured with a polypropylene-coated, factory-applied ASJ vapor retarder jacket that is puncture-resistant up to 100 PSI.