I suppose it will harden eventually, however this may take some time.
J-B Weld would be a better choice.
It does come in cans. It is NOT a water clean-up product. Gasoline can be used to clean tools.
Brandon-yes it does. I have included a link below to this document. Please let us know if you have any additional questions and thank you for putting your trust in the Henry Company and The Home Depot. https://us.henry.com/fileadmin/pdf/current/tds/HE204_techdata.pdf
PL Premium polyurethane might bond better.
At least above 40 degrees F
TheAngryplumber-instead of this, we would recommend using either our 900 Construction and Flashing Sealant or our 884/885 Tropi-Cool Roof and Seam Repair Sealant. I have included a link for each item below. Please let us know if you have any additional questions and thank you for putting your trust in the Henry Company and The Home Depot. https://us.henry.com/roofing/roofing-sealants/henry-884-tropi-cool-silicone-roof-sealant https://us.henry.com/roofing/roofing-sealants/900-flashing-and-construction-sealant-gray
Comes in cans.