Questions and Answers for DAP 10.1 oz. Black Exterior Roofing Blacktop & Roof Sealant

A:  Thank you for posting your inquiry. The DAP Roof Sealant would be appropriate for the application as described. Should you require additional assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  Thank you for posting your inquiry on DAP ROOF WATERPROOF SEALANT. As indicated on the product package label and supporting literature): "Return to Service: Time 24 hours". Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  Thank you for posting your inquiry on DAP Roof Waterproof Asphalt Filler & Sealant. This formula is a traditional asphalt-based sealant and is not tested, marketed or recommend for use on composite surfaces or decking. Should you have any additional questions, require further assistance, or wish to discuss this with us, please free to contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  It would work for a while. My concern would be as it cures/dries if it cracks and opens a gap you’ll have a leak. I’d buy something that stays flexible and sticky.

A:  Thank you for posting your inquiry. DAP ROOF WATERPROOF SEALANT is a petroleum based/asphalt-based sealant, accordingly, it would not be recommended for use on plastics. Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  It would, i had a bullet hole in my shingles, i used it to patch the hole

A:  I used mine for the edges of my flat roof where the tar paper loosened up , works great:)

A:  OCOrygun, Yes this product will work to bond or seal new shingles to an existing asphalt roof. I hve used it to repair the shingles on the asphalt shingles on my shed. I had a couple that were torn off and I was able to find the torn off shingles and use the sealant to glue them back in place. Can't even tell where they were torn off. I have also used this to seal around areas on mt roof where water could penetrate. Should do what your asking and more. Hope this helps.

A:  Thank you for posting your inquiry on DAP Roof Waterproof Asphalt Filler & Sealant. As indicated on the product package label and supporting product literature: "For repairing minor roof leaks & sealing around roof penetrations". This product is not designed or recommended for sealing/bonding large numbers of shingles/tabs to an existing roof. Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  Thank you for posting your inquiry. For this type of application/project, we would recommend the use of DAP Premium Polyurethane Adhesive Sealant. Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  It should, as I used it to repair a bullet hole in my roof

A:  Yes sir ma'am

A:  In my experience, this product is akin to using cheap painters caulk instead of quality elastomeric sealant. It just doesn't hold up to multiple freeze and thaw cycles. May I suggest another product available at Home Depot: 208R Rubberized Wet Patch 10.1 oz. Roof Cement Leak Repair. There is also a new product for roofing repairs and sealing by Liquid Nails.

A:  Thank you for posting your inquiry. While one application is usually sufficient for normal joint/gap filling, for deeper joints ~1/4” or more, two or more layers (with a minimum 24-hour drying interval between applications) can be done. Of note: The maximum fill depth should not exceed 3/8". Second applications can also be made to "touch up" missed areas, low areas or for better cosmetic appearance. Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  Yes

A:  Yes, I would not recommend pulling up the area the seam was in. If these are for spots close to the seam, then it should adhere to any areas that you may have already put the sealant.

A:  Thank you for posting your inquiry on DAP Roof Waterproof Asphalt Sealant. As indicated on the product package label and supporting product literature: "Application Temperature Range 40ºF to 120ºF". Application of the product outside of this temperature range is not recommended. Should you have any additional questions or require further assistance, please contact DAP’s Technical Customer Service Department at 888-327-8477.

A:  If u warm product it will spring easier