Force the air out of the bag.
It seam's to me that if you apply water repellent before water proofing you defeated your purpose, and if your going to put tile down the concrete absorbs the moisture from the mortar which makes it bond.
Yes, your basement should be clean and dry before you start your waterproofing project. You will need to prepare your surface by cleaning any debris before applying the water proofing substance.
The structure that aids in water-proofing the skin to prevent drying out is know as keratin. This is a type of protein which plays this crucial role for the skin.
Energy storage, Insulation, and water proofing.
fermentation starts as soon as the water sugar and yeast is mixed into the flour to make a dough.this is the period when the dough is left to rest and rise till double in size before it is knocked back and portioned for further shaping / moulding. proofing is the period when the shaped / moulded dough is rested till double in size before baking.
the 5,000 psi is the amount of pressure the concrete can withstand before it will crush. it has nothing to do with water proofing. to find out if you need water proofing you need to know how poores the concrete is and how quickly the ground out side will drain water. it only takes about 6 psi for water to penatrate most concrete walls, it is more a matter how long the water is alowed to stay against the wall, there for how far through the concrete it can penatrate if you have a good working drain you will most likely never need water proofing. but if you dont own a backhoe it is far cheaper to put it on the outside before the hole is filled.
Treading water. Drown proofing is what the military teaches.
Waterproofing is one word, like "waterproof."
Up to 24 hours
If you can't solve the seepage problem, the next besrt thing is a water proofing product. Until you are sure you have a tight barrier against moisture, skim coating will be an exercise in futility because it will just bubble up.
In order to stop rising and lateral penatrative damp.
mild detergent and warm potable water (less than 110*F)