A: Raymond, we strongly do not recommend using Henry 208 or any solvent based leak stoppers on a TPO roof. Solvents and TPO are not compatible. There are only a few products that adhere to TPO because it is a plastic. We recommend that you use Henry 885 100% Silicone Repair and seam sealant for your roof. Henry 885 is a wet patch is also a wet patch and can be used to repair leaks in wet or dry conditions.
A: Shall, Henry 208 Wet Patch is a patching material to fix leaks on the roof. Henry 208 is not a roof coating. You will need to find the leaks on the roof and fix them prior to coating the roof. We suggest you apply 208 around all roof penetrations and seams, then once the product cures which takes about 30 days you can coat the roof with one of our aluminum products. The other alternative is to apply Henry 885 Repair and seam sealant to the leaking areas and then coat with Henry 887 TropiCool 100% silicone.
A: Jose, we strongly do not recommend heating Henry 208 Wet Patch. Henry 208 is formulated to be a patching material which is why it is thick. Henry 208 is not a roof coating. Also, since Henry 208 is solvent based it would not be very safe to heat the product.
A: Jays, 208 Wet Patch is flexible and will move and shift unlike concrete. My fear is the concrete would crack and leave you tearing it all off. Thanks for putting your trust in Henry Co and Home Depot.
|Name||4.75 Gal. Plastic Roof Sealant Cement||208 Wet Patch 3.30 Gal. Roof Cement Leak Repair||4.75 Gal. Wet-R-Dri Plus Pro Flashing Asphalt Roof Patch Coating Cement||208R Rubberized Wet Patch 3.30 Gal. Roof Cement Leak Repair|
|Roof Repair Type||Asphalt||SBS||Roof Cement||SBS|
|Application Method||Trowel||Caulk Gun/Dispenser,Trowel||Trowel||Trowel|
|Features||Paintable,Water Resistant||Algae Resistant,Corrosion Resistant,Extreme Heat,Ice and Water Shield,Mildew Resistant,Rust Resistant,Water Resistant,Waterproof||No Additional Features||Algae Resistant,Corrosion Resistant,Extreme Heat,Ice and Water Shield,Mildew Resistant,Rust Resistant,Water Resistant,Waterproof|
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