The compound is resistant to water absorption, disintegration and volume changes. It will not harden, dry out, evaporate or oxidize.
Bestolife 72733 exceeds api rp 5a3/iso 13678 and obsolete bul 5a2. As well, it conforms to evaporation, gas evolution, oil separation, water leaching, copper corrosion and cold a°f (-7°c). The salt spray corrosion protection is 900 hours