SITREN AirVoid® 601 is a composition of anionic surfactants.
SITREN AirVoid® 601 is an air entraining agent for building materials such as concrete, mortars, gypsum etc.
SITREN AirVoid® 601 provides the following benefits:
• Increased freeze-thaw (salt) resistance of hardened concretes and mortars
• Improved durability of concrete • Increased workability and dispersibility
• Lowers the fresh and final density of the building material – highly suitable for light weight structures
• High air entraining capacity
• Improved thermal insulation of construction materials
• Homogeneous air-void distribution with good long-time stability
• Predictable relationship between dosage and quantity of entrained air
• Suitable for the manufacturing of air entrained concrete according EC2 meeting the requirements for micro air content and spacing factor
