Waterproof Sealant Mastic, 2024 New Seal, Waterproof Repair Sealing Clay, Quick Wall Mending Mud for Drain Connection, for Holes and Gaps Wall Filler (3)

Worked exactly what I needed it to do. Highly recommend

I love this stuff. I wanted to play with it instead of filling my gap at the base of a pipe. Easy to mold if you have arthritic hands.

No instructions, poor packaging, nothing in English to even identify what is in the packets! We are already disgusted with the product and haven't even tried using it. Would return it but we waited for this for a repair.

It took an abnormally (for Amazon) long time to get to my porch. The packaging is all in Chinese. Contents, instructions, cautions all in Chinese.Don’t know how it works yet since I’m still in the throes of translation.

Looks like it will work for what I need but 3 or 4 of the packets were punctured and made a mess in the padded envelope they were shipped in. More of a shipping problem. I probably would not order again.

I tried using it to seal a pot. Let it sit for 48 hours. Tested it. Worked for 12 hours then completely leaked out all the contents. Waste of money.

As described!I love this product.