Waterproof concrete sealer - Structural engineering general
4 天之前 · we want to waterproof a concrete slab, which is a part of diving platform. what kind of sealer is good? the concrere slab is about 20 years old and there are only hairline cracks (from …
Waterproof concrete sealer - Structural engineering general …
2011年2月15日 · This material can be used as a penetrating sealer and you can put fine aggregate in a pour coat after the penetrating coat to provide some slip resistance. RE: …
Waterproof Concrete Block from inside? - Eng-Tips
2017年12月29日 · I want to know how I can waterproof concrete block from the inside. I have a storm cellar that's about 10' x 15' underneath my house below ground level. The room has a …
Structural engineering general discussion - Eng-Tips
2021年8月26日 · If this actually may be retaining water or saturated soil then you better go with an actual waterproof coating. But if this is above grade and looks is the primary concern but you …
Saltwater corrosion of cast iron - Eng-Tips
2011年7月25日 · 1. Sandblast surface to remove all corrosion deposits to bare metal. 2. Wet the surface and then allow it to rust for a couple of days. 3. Brush on two coats of a combined rust …
Corrosion of carbon anchor bolts 1 - Eng-Tips
2017年8月7日 · Hi all, I have a case where a new outdoor mild steel structure is properly protected from aggressive environment (all epoxy coated) apart from anchor bolts and nuts...