The AH Plus is a two component paste-paste sealer from Dentsply. AH Plus has high adhesion to dentine in root canals, even without additional application of a bonding agent, giving rise to a tight seal.

It has a working time of four hours and the setting time is not adversely affected during thermoplastic obturation, making it suitable for use with warm obturation techniques such as Thermafil.

In addition AH Plus has high radiopacity and exhibits moderate anti-microbial properties giving it the potential to reduce the germ load in the canal significantly. It is now available in a new double-barrelled mixing syringe allowing for quick and direct dispensing with an optimal consistency.

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