በተጨባጭ ተጨማሪዎች ላይ ሙያዊ መፍትሄዎች, የኮንክሪት አረፋ ወኪል, ሱፐርፕላስቲከር, CLC ተጨማሪዎችን ያግዳል።, እና የአረፋ ማሽን
How to Eliminate Concrete Foam: A Contractor’s Guide to Anti-Foaming Agents
I remember a bridge deck pour from years ago. The concrete looked frothy and weak as it left the chute. The finishers were worried. The lab results later confirmed our fear: a…