You must know what the air entraining agents are and what features they can perform first, you also should know the chemical structures they have and the features of air bubbles introduced by the AEs, then you can have the idea to choose which AEs fit your mortar system. Good luck!
You must know what the air entraining agents are and what features they can perform first, you also should know the chemical structures they have and the features of air bubbles introduced by the AEs, then you can have the idea to choose which AEs fit your mortar system. Good luck!