The Ultimate Solution for Roof Leaks: Through the Roof Sealant
Sashco Through the ROOF sealant is the crystal clear, ultra-elastic sealant made to permanently stop and prevent roof leaks.
This waterproof roof sealant is your go-to clear roof caulk for roof leak repair and prevention. It effectively seals around a variety of roof fixtures with a durable coating, without the messy look of asphalt, providing excellent waterproofing, insulation, and long-lasting protection for your roof repair projects.
Plus, this clear roof sealant won’t dry hard and crack like traditional asphalt repair products. It lasts 20 times longer!
It expands and contracts with temperature changes, ensuring a flexible roof patch even in extreme weather conditions.
Better than Silicone
- Seals everything, making it perfect for both roof leak repair and all-weather roofing projects
- Apply in standing water and wet surfaces
- Easy to apply, even in cold weather
- Will last 20x longer than roof cement
- Paintable and mildew/mold resistant
- Brush grade applies easily for big jobs
- Dries clear, ensuring a seamless look
- Sold by the single gallon or 2-pack
Sashco 14010 Clear Through the ROOF! Ultra‐Elastic Sealant
- Single gallon
- 2-pack gallons
- Quarts
- 10.5-ounce caulk tubes
- 10.5-ounce Cobra nozzle
Through the Roof! sealant is the clear, ultra-elastic caulk made to permanently stop and prevent roof leaks and moisture infiltration.
It effectively seals around various rooftop fixtures and other materials without the messy look of asphalt, making it an ideal solution for roof repair and maintenance.
Through the Roof! won’t dry hard and crack.
It expands and contracts with temperature changes, so it remains an excellent choice for a flexible roof repair caulk in both hot and cold climates.
It can be applied to wet surfaces and is safe to use during rain or snow, ensuring continuous roof leak repair even in adverse weather conditions.
Through the Roof! won’t turn brittle in the sun or cold, making it the perfect clear roof sealant for UV-resistant roof patch applications.
Through the Roof Clear Sealant Gallon
- Elastomeric with powerful adhesion
- Stretches and won’t tear, crack, or pull away
- Ultra Clear, offering a discreet alternative
- Excellent UV resistance
- Lasts 2-3 times longer than asphalt
- Sticks to wet surfaces
- Adheres to most existing roof patches
- Paintable
- Water & mildew resistant
- Won’t freeze
- Limited Lifetime Warranty
- Stop-flow plunger
- Available in 10.5 oz cartridges, quarts, and gallons
- Available in VOC compliant quarts and gallons
Best Usages of Through the Roof! Clear Sealant
- Asphalt patches for quick roof leak repair
- Galvanized metal and aluminum flashing
- PVC & ABS vent pipe
- Skylights
- Gutters & downspouts
- Ductwork & vents
- Chimneys
- Brick/block/mortar applications
- Shingles & shakes
- Flat terra cotta tile repair
- Metal RVs
Through the Roof Sealant and Temperature
- Flexes with temperature
- Will not freeze
- Can be left in unheated areas
- Water and mildew resistant
Adheres to More Surfaces
- Concrete, mortar, and brick
- Wood
- Asphalt shingles and terra cotta shingles
- Paint
- Metal or clay roofs
- Ceramic tile
- Rubber
- Cloth canvas
Better than Roof Tar - Stop Roof Leaks
- Flex Rubber
- Rubber cement
- Leak Stopper
- Henry Roof Patch
- Kool Seal
- Dap Ultra Seal roof sealant
Great for RV’s Leaks - Better than Silicone
If you have a recreational vehicle, you know it can have the same repair issues as a home.
This clear, ultra-elastic sealant is a superior waterproof roof repair caulk especially designed for RV roof leaks.
- Sticks to flat roofs
- Adheres expertly to asphalt shingles
- Dries clear and will not show
- Paintable to ensure a seamless repair look
Sashco Dries Clear
Through the Roof sealant is a quality product that works well for waterproofing and roof leak repair. You will pay more than if you buy just silicone, but in the end, the Sashco Cement & Patching Sealant will stay on, offering an unmatched durable roof coating.
Invest in a reliable waterproof roof sealant like Sashco Through the ROOF, and it will provide a lasting solution for all your roof leak repair needs.
A customer commented, "Used this product on and off over the years and would highly recommend. Few more dollars than straight silicone, but well worth the price."
Amazon | reviews


