Ufumbuzi wa kitaalamu juu ya viongeza vya saruji, Ajenti wa Kutoa Mapovu ya Zege, Superplasticizer, CLC Inazuia Viungio, na mashine ya kutoa povu
I Poured Foam That Crumbled Like Cake: 5 Concrete Foaming Agent Mistakes to Avoid
My Lesson in Foam Failure I still remember the call. A buddy, usually confident, sounded defeated. He had spent a weekend making foamed concrete for a roof insulation pour. The mix looked…