Sashco Through the Roof! Low VOC Sealant, Black, 10.5 oz
Sashco Through the Roof! Low VOC Sealant, Black, 10.5 oz is intended for exterior roofing applications use.
Features
- Sticks to damp surfaces
- Elastic
- UV resistant
- Clear
- Paintable
Best for
Galvanized steel and aluminum flashing; Vent pipes; Skylights; Gutters and downspouts; Ductwork; Chimneys; Glue-down shingles and roof tiles; Metal RV roofs
Specs
| Color or finish | Black |
|---|---|
| Selected size | 10.5 oz |
| Base | synthetic copolymer rubber |
| Use | exterior roofing applications |
| Coverage | 32 lineal feet per cartridge with 1/4-inch bead |
| Touch dry | Tack-free in 30 minutes |
| Full cure | TDS typical 1 week; application text says 1-2 weeks |
| Application conditions | 0-140°F surface temperature for cartridge |
| Apply with | Caulk gun |
| Cleanup | Tools: mineral spirits or paint thinner; hands: citrus-based cleaner |
| Topcoat compatibility | Water-based paint after 1-2 days; oil-based paint after 1 week |
| Manufacturer part # | 14065 |
How to apply
Start with the manufacturer's preparation steps: Remove frost, loose material and dust; Clean dirt and oils and remove old silicone; Use backer rod for cartridge joints deeper than 1/2 inch.
- Clean joint or repair area; remove old silicone
- Apply cartridge by caulk gun or brush grade at 1/8 to 1/4 inch thickness
- Tool bead or work brush grade into surface
Good to know
Use limits: Polystyrene foam; Prolonged immersion; Aquaseal, Kynar, silicone, Teflon, polypropylene, polyethylene, waxes; EPDM and TPO may wrinkle; test first.
Danger: Black low VOC: highly flammable liquid and vapor; suspected of causing cancer and damaging fertility or the unborn child.
Danger: White low VOC: skin irritation; may cause cancer and drowsiness or dizziness; suspected reproductive harm.
Questions
How much will I need?
Use these manufacturer coverage figures: 32 lineal feet per cartridge with 1/4-inch bead. Match the figure to the container size, and account for the stated number of coats.
How should I clean up?
The manufacturer specifies Tools: mineral spirits or paint thinner; hands: citrus-based cleaner. Follow the product label for cleanup and disposal.