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GacoRoof Colors - 5 Gallon
GacoRoof 100% Silicone Roof Coating in your choice of color—available in White (GR1600), Green (GR1626), Gray (GR1628), Light Tan (GR1670), Rustic (GR1671), Medium Blue (GR1672), Black (GR1673), Brown (GR1674), and Red (GR1675). Creates a seamless membrane to permanently seal and repair existing roofs. Pure silicone won't crack, peel, or break down from UV or ponding water. Applies over most roof substrates without a primer. Ideal for commercial and residential flat, low-slope, and metal roofs.
Available Options
Choose your preferred options and quantity below.
5 Gallon
GW-COLOR-5
$259.99
per unit
About this product
GacoRoof Colors is a 100% silicone roof coating designed to provide a permanent, seamless waterproofing membrane for flat and sloped roofs. It is specifically engineered to resist UV degradation and withstand permanent ponding water, making it an essential preparatory layer for rooftop deck installations. This product is ideal for property owners and contractors who need to seal a substrate before installing a tropical hardwood sleeper system or deck tile assembly.
Manufacturer Specifications
- Material
- 100% Silicone
- Coverage Rate
- 100 sq. ft. per gallon (finished 22 mil thickness)
- VOC Content
- < 50 g/L
- Application Temperature
- 32°F to 120°F (0°C to 49°C)
- Tack-Free Time
- 2 to 8 hours depending on humidity
- Flash Point
- > 100°F (38°C)
Best used for
- 1Waterproofing the primary roof substrate prior to the installation of an Ipe or Cumaru rooftop deck on a sleeper system.
- 2Protecting concrete balconies or flat roof areas before laying down Garapa or Tigerwood deck tiles.
- 3Creating a durable, color-matched moisture barrier for commercial boardwalks built over structural concrete roofs.
- 4Sealing roof surfaces adjacent to Massaranduba privacy screens or rooftop fencing to ensure long-term structural integrity.
Pro tips for dense hardwoods
- When installing heavy tropical hardwoods like Ipe over the coating, always use a non-penetrating support system like adjustable pedestals or rubber-based sleepers to avoid puncturing the silicone membrane.
- Ensure all hardwood sawdust is vacuumed or blown off the roof surface during deck construction, as trapped organic debris can interfere with the self-cleaning properties of the silicone.
- Allow the final coat to cure for at least 24 to 48 hours before placing any framing or hardwood materials to prevent indentation of the membrane.
- Maintain a clear drainage path under the hardwood deck to ensure the silicone surface can shed water effectively, preventing the buildup of tannins from the wood on the coating.
Specifications
- Brand
- Other
- Category
- Roof Coatings
Roof Coatings — Common Questions
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