Bostik Cementone Rapid Hardener & Plugger 5 Litre

Bostik Rapid Hardener & Plugger is based on calcium chloride and surface active materials. It is formulated to accelerate the setting time of cementitious mixes and is ideal for plugging pressure leaks quickly and efficiently.
Bostik Rapid Hardener & Plugger is suitable for use with cement and concrete mixes, precast concrete, dense heavy-duty renderings, floorings and plugging pressure leaks. It is however not suitable for use in structural mortar, concrete or mixes containing metal.

• Accelerates the setting of mortar mixes

• Ideal for screeds and flooring

• Plugs pressure leaks fast