Coupon rate vs. YTM[edit] 1  If a bond's coupon rate is less than its YTM, then the bond is selling at a discount. 2  If a bond's coupon rate is more than its YTM, then the bond is selling at a premium.  If a bond's coupon rate is equal to its YTM, then the bond is selling at par.
The silicone sprung a leak so I emptied the tank half way into buckets (thank god I moved recently and had 10 Home Depot buckets around) and applied silicone aquarium sealant on the inside and outside of that area. The silicone says it take 24 hours to fully dry-does it really take that long.
I don't know if the old DAP 50 yr had some silicone in it or not but it cleaned up with water and worked like latex. I now use Alex Ultra 230 which does not specify years. It is acrylic latex with some silicone. It works exactly like latex so I don't worry about the silicone. Easy water clean-up and takes paint great.