Prestressed pipe grouting agent dosage1

Prestressed pipe grouting agent belongs to the semi-finished products, is for the use of adding in cement. Due to the different regions of different batches of the cement performance has the difference, so the prestressed pipe grouting agent before is to use will be made according to the cement mix. Customers can also send your local cement to our laboratory, we give the mix proportioning. Content in 8% 10%