Best Practices For Direct Burial Of Aerocel^® EPDM Insulation

When flexible closed-cell elastomeric thermal pipe insulation is considered for a direct-bury application, Aeroflex USA recommends the best practice of encasing Aerocel EPDM pipe insulation in a protective conduit such as properly sealed PVC pipe, corrugated drainpipe or poured concrete for long-term service.

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