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  Home > Specialty Paint Products >

  Gaco Roof Silicone Roof Products
  Gaco Roof Silicone Roof Products
Gaco Roof Silicone Roof Products


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Gaco Roof Silicone Roof Coating is a two coat and your done roof coating! It will out perform acrylic coatings and withstand ponding water as well as waterproof and protect your roof for years. It is great for mobile homes, RVs, and flat roofs and will cut your cooling costs. Bonds to tar, metal, asphalt, existing coatings, and more. GacoRoof is the only coating on the market that stands up to permanent ponding water without bubbling, peeling or breaking down. GacoRoof Silicone will stay flexible and maintain adhesion, even under permanent ponding water or snow pack. GacoRoof does not require a recoat every 3 to 5 years. Do it once and you're done with a 50 Year Warranty. You don’t need a professional roofer to deliver this high level of protection. GacoRoof was designed with the homeowner in mind, and we’ve formulated it to be as easy to apply as it is tough.

Buy Online & Save with:
☛ FREE SHIPPING² on orders of 15 Gallons / 3 Pails or more! Use Coupon Code: GACO at Checkout!
☛ NO SALES TAX¹
☛ Delivered right to your door!

* No special equipment required — just roll it on.
* Accessory products, such as patching compound, fabric, sheeting, primer and basecoat — not required.
* Won’t freeze during storage.
* Can be applied over a wide temperature range (32ºF to 120ºF)
* Available in WHITE & Colors
* Two coats of GacoRoof and you’re done!

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Attention Contractors and MRO: Let us quote you on your large volume purchases. WE BEAT EVERYONE'S PRICES! Please call us at 1-800-456-0966   We Export!
Note: Orders shipping to California require VOC compliant product, please CLICK HERE for details.
¹ Except FL and NC. ² Continental U.S. Only. Orders over $4000 will require a wire transfer as payment.

☛ FREE SHIPPING² on orders of 15 Gallons / 3 Pails or more! Use Coupon Code: GACO at Checkout!
☛ NO SALES TAX¹

☛ Delivered right to your door!


Item# Item Name List Price Our Price Qty Add
GR1600-1 Gaco Roof Silicone Roof Coating WHITE 1 Gallon GR1600 $82.99 $68.36
GR1600-BOX Gaco Roof Silicone Roof Coating WHITE 1 Gallon GR1600 - (Box of 4)
Save by the box: $65.44 ea
$331.96 $261.76
GR1600-5 Gaco Roof Silicone Roof Coating WHITE 5 Gallon GR1600-5 - ** FREE SHIPPING on 3 PAILS or more! ** $289.98 $259.50
GR1600-5P Gaco Roof Silicone Roof Coating WHITE 5 Gallon GR1600-5 - (Pallet of 15 PAILS)
Save by the Pallet: $239.95 ea **FREE SHIPPING ON PALLET**
$4,749.70 $3,599.25
GR1600-40P Gaco Roof Silicone Roof Coating WHITE 5 Gallon GR1600-5 - (Pallet of 40 PAILS)
Save by the Pallet: $229.95 ea **FREE SHIPPING ON PALLET**
$12,299.20 $9,198.00
GR1600-5P72 Gaco Roof Silicone Roof Coating WHITE 5 Gallon GR1600-5 - (Pallet of 72 PAILS)
Save by the Pallet: $219.95 ea **FREE SHIPPING ON PALLET**
$21,578.56 $15,836.40
GR1600-5P144 Gaco Roof Silicone Roof Coating WHITE 5 Gallon GR1600-5 - (Pallets of 144 PAILS)
Save by the Pallet: CALL for PRICE 1-800-456-0966 **FREE SHIPPING ON PALLET**
$43,157.19 $0.00
GRT50-1 Gaco Tape Roof Tape 2" X 50' GRT50 $22.39 $19.74
GRT50-BOX Gaco Tape Roof Tape 2" X 50' GRT50 - (Box of 8)
Save by the box: $18.75 ea
$179.12 $150.00
Check the items you wish to purchase, then click


Features:
  • CLICK ON ANY COLOR BELOW FOR GACO IN COLORS:
  • Gaco Roof Coating can be used on the following surfaces:
  • Metal
  • Tar & Gravel
  • Cap Sheet
  • Torchdown
  • Composite
  • Aged Asphalt
  • Modified Bitumen
  • Concrete
  • Barrel Tile
  • Sprayed Urethane Foam
  • Low-Pitched Roofs
  • Flat Roofs
  • Mobile Homes
  • RV’s & Campers
  • Built-Up Roofs
  • *Not recommended for application over 3-Tab mineral faced asphalt shingles, or over asphalt coatings.
  • An asphalt coating is different from aged asphalt. Aged asphalt refers to Built-Up Roofing (BUR), made up asphalt felts mopped to the roof substrate with hot liquid asphalt. Some volatile oils will be on the surface and with time disappear, i.e.; aged. GacoRoof coating will adhere to aged Built-Up Roofs.
  • Asphalt coatings include asphalt emulsion, (Water Base), aluminized and cut-back, (Solvent Base). These coatings are usually applied over older BUR roofs. None of these coatings have dependable long term adhesion to BUR and frequently chip or peel off after several years of service. It is the possibility of poor adhesion of these asphalt coatings that make them risky to coat with GacoRoof.




Technical Specs:
  • GACOROOF SINGLE COMPONENT SILICONE COATING
  • Description: GacoRoof is a single component elastomeric air dry silicone rubber coating that can be applied year round on properly prepared substrates. GacoRoof has a high level of reflectivity.
  • Usage: GacoRoof is designed as a protective roof coating where ponding water is a problem.
  • Color: White and Gray
  • APPLIED PRODUCT DATA
  • Weatherability: Excellent durability, color stability and chalk resistance.
  • Chemical Resistance: Excellent solvent and chemical resistance.
  • Tensile: ASTM D-412-68
  • * Stength: 300psi
  • * Elongation 150%
  • * Permanent Set At Break: Approx. 1%
  • Reflectivity: WHITE ONLY ASTM E-903 81.8%
  • Tear Resistance: 32 pli
  • Hardness: ASTM D-676 50 Shore A
  • Water Vapor: ASTM E-96 0.06 perm in
  • Permeability: Method B, 100% R.H. Difference
  • Flammability ASTM E-108 (UL 790) Class A
  • Adhesion: Excellent adhesion to polyurethane foam, tar roof, built-up roof, torchdown, aged asphalt, metal roof, mineral-faded asphalt shingles, composite, cap sheet, plywood roof, concrete roof, brick, rv, camper and mobile home roofs.
  • PACKAGED PRODUCT DATA
  • Coverage: 1117 Sq. Ft./Gal./Mil
  • Solids
  • * Weight: Method 4041,Fed.Std.141 80% +/- 1%
  • * Volume: 69% +/- 1%
  • V.O.C.: Volatile organic compounds content is less than 240 grams per liter.
  • Flash Point: ASTM D-56, 102°F (39°C)
  • Storage Stability: Three years from date of manufacture. GacoRoof will not freeze at 32°F but is recommended to store in sealed containers between 40°F – 85°F.
  • APPLICATION
  • Primer: None normally required.
  • Mixing: Mix before application to assure uniform color and consistency.
  • Application: Apply by brush or roller as received. Cold weather application requires material to be stored above 65°F (18°C). This will allow for easier spreading of material. If left longer than 72 hours between coats, GacoRoof must be cleaned and allowed to dry completely before proceeding.
  • Clean Up: Mineral Spirits
  • Cure: Applied coating will cure in 3 to 7 hour depending on temperature and humidity.
  • Caution: GacoRoof contains solvent and is combustible. Keep away from heat, sparks and open flame. Avoid prolonged breathing of vapors and prolonged or repeated skin contact. Use only with adequate ventilation.




Extended Information:



Surface Preparation: Remove all loose material and debris. Wash the roof, paying special attention to heavily soiled areas. The surface must be completely dry before applying GacoRoof. Caulk holes with silicone caulk; allow caulk to dry according to manufacturer’s instructions. Check flashings and transitions, then bridge openings (cracks, seams, laps, drains, skylights, scuppers, etc.) with Gaco RoofTape self-adhesive seam tape. Application Each five-gallon pail contains enough roof coating for 250 square feet when two coats are applied. Remove all loose material and debris. Pressure wash the roof with alkaline soap, paying special attention to heavily soiled areas. The surface must be completely dry before applying GacoRoof. Caulk holes and cracks with silicone caulk; allow caulk to dry according to manufacturer instructions. Check flashings and transitions, then bridge openings (cracks, seams, laps, drains, skylights, scuppers, etc.) with Gaco RoofTape. Using a power drill and a paint mixer attachment, stir GacoRoof coating thoroughly for 3-5 minutes. DO NOT use a paint shaker. Use a solvent-resistant 3/4” or 1” nap roller to apply one gallon of GacoRoof per 100 square feet of roof. Allow the first coat to dry until it can be walked on — between 1 and 12 hours. Apply second coat at one gallon per 100 square feet and allow the roof to dry. Keep container tightly closed between applications to minimize surface skinning. If surface skins, remove the skinned material from the container. GacoRoof should not be applied in temperatures below freezing, or when rain is expected within 2 hours. Clean Up Clean equipment with mineral spirits. DO NOT use water. Dispose of GacoRoof coating in the proper manner. Maintenance Roof structures may settle over time. A periodic inspection of your roof, which includes transition areas, flashing, vents and skylights, is recommended. Do not recoat GacoRoof Silicone coating with acrylic, urethane, or Hypalon® coatings. CAUTION: An old, neglected, or failing roof does not have the resilience to withstand the rigors of weather. GacoRoof may not be suitable for such a roof. If you are in doubt about the condition of your roof, consult a qualified roof inspector.



Average Customer Review: Based on 1 reviewsWrite a review.

  1 of 1 people found the following review helpful:
 
Gaco is a miracle coating! October 25, 2012
Reviewer: Charles W. from USA  
I used the Gaco Roof coating on my flat roof that was leaking on and off for years. They would fix it and it would leak again so I decided to do it myself and use the Gaco. What a good decision on my part. I followed the instructions for two coats applied at a 90 degree angle and not a leak in over a year! Even after that terrible storm that hit the northeast with all that rain, not a drop. I would highly recommend this product and it's very easy to apply. I bought it here because they are lower in price than anybody around by far and their customer service is very helpful.

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