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Customer Reviews for Lanco White-Seal Plus 5 Gal. 100% Acrylic Elastomeric White Reflective Roof and RV Sealer

Internet #202081836

Model #RC886-2

Store SKU #603558

  • For commercial, residential, RV and mobile home roofs
  • Fiber-reinforced for stronger adhesion and crack resistance
  • Provides waterproof seal

Customer Reviews

  • 4.7
    out of 320 reviews
  • 89% recommend this product
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Showing 1-30 of 320 reviews
Great way to seal a flat roof
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A must have item for sealing rooftop. A reliable and long lasting product.
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Product is crap
I used this on my flat roof . Followed the directions to the letter. It didnt work. Still have the leaks. Dont waste your money. Customer service is crap too.
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Response from Lanco Product ExpertOct 14, 2023
Hi Dodu, we are sorry to hear of your less than satisfactory experience. Feel free to contact Lanco's technical support team at 786-495-5944.
    1 found this review helpful
    It works great. It gets gets the job done Thanks
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    Was easy to apply and sealed rv roof very good. Looks good on
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    Sealed up the roof no leaks
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    Coated entire flat roof with two coats according to directions and it did not stop a water leak inside the house from the flat roof coated area.
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    Response from Lanco Product ExpertSep 21, 2023
    Hi Kevin, we are so sorry to hear of your less than satisfactory experience with the Lanco White-Seal Plus. We normally suggest that after cleaning you fix any ponding water that you have, and then make sure joints, cracks, seams and flashing are clean and dry. With a putty knife, apply Siliconizer
    Crack Filler and a polyester weave over cracks, seams, flashing and around any standing objects about 2 inches to both sides, and let dry thoroughly 24 hours. And then apply two perpendicular coats at 50 sq.ft. per gallon and letting dry 24 hours in between application. After doing all of this there should have been no problems.
      I applied this on my work out asphalt shingles with a cheap broom from the Dollar Store. I used two coats, but in some areas where there were active leaks, this stopped the leaks. It cools the roof, too.
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          it dropped the temp in our camper 15 degrees at 85 outside temp-faboulas
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            Two coats on my old trailer roof sealed it all up
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            Easy to apply, signification difference in heat produced by metal roof after application.
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            Good product and easy to apply.
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            1 found this review helpful
            Showing 1-30 of 320 reviews

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            Price:
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            Surface Recommended

            Concrete Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, Rubberrized-Asphalt, Rubberrized-Mastic, Rv Roof, Trailer Roof, Wood

            Coated Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, PVC Membrane, Rubberrized-Asphalt, Rv Roof

            Coated Roofs, Metal, Metal Roofs, Rubberrized-Asphalt, Rubberrized-Mastic

            Concrete Roofs, Metal Roofs

            Coating Base

            Acrylic

            Asphalt

            Aluminum

            Acrylic

            Application Method

            Brush On, Roll On, Spray On, Squeegee

            Brush On, Roll On, Spray On

            Brush On, Roll On, Spray On

            Brush On, Roll On, Spray On

            Features

            Algae Resistant, Cool Roof Certified, High Reflectivity, High Wind Resistant, Mildew Resistant, Paintable, Quick Dry, Water Resistant, Waterproof

            Algae Resistant, Corrosion Resistant, Extreme Heat, Ice and Water Shield, Mildew Resistant, Rust Resistant, Water Resistant

            Cool Roof Certified, Corrosion Resistant, Extreme Heat, High Reflectivity, Mildew Resistant, Rust Resistant

            Algae Resistant, Cool Roof Certified, High Reflectivity, Mildew Resistant, Water Resistant

            Approximate Coverage Per Gallon (sq. ft)

            50

            35

            100

            50