DAPDAP 18280 Dynaflex 230 Premium Indoor/Outdoor Sealant, 10.1 fl oz Capacity, Black (Case of 12)

I find that most dark colored caulking is very difficult to work with as it is more sticky. Not this one! Great adhesion but also easy to clean up. A little pricey but difficult to find elsewhere in black.

The caulk has been delivered three times within days. Fed Ex usually will slow it down for some unknown reason but great product with speedy delivery.

Cut your angle needed and start applying your caulk above 40 degrees. I use it mainly for painted sheet steel with rivets along the seem. It applies smooth no hang ups or air pockets to spit. It has good elasticity for the movement needed for my panel seems. I will be buying again.

Great quality.

Spongy to the touch, easily tear after days. I used to used BLACK Dynaflex 230 for everything 3 years ago. It was all that I used because they were the best thing on the market. Then they stopped making them all of a sudden. Couldn't find them anywhere. Now it is being sold again and it is NOT THE SAME.

This takes forever to dry and will disolve in water. I put it on a skylight and let it dry overnight.The next day it rained and it washed off making grey streaks on the roof. I thought i was buying Silicone type material. I will never use this stuff again - sticking to Silicone

The price and quality of this product is unbelievable.