Internet #100428975

Model # RC865-2

Store SKU #356560

0718594086521

5 Gal. White Seal Elastomeric Roof Coating

  • Modified Acrylic / Latex Elastomeric Roof Sealer
  • Keeps interiors cooler, helping reduce energy costs
  • Provides a waterproof seal for: metal, concrete, asphalt
$ 69 00 /pail
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Modified Acrylic / Latex Elastomeric Roof Sealer
  • Keeps interiors cooler, helping reduce energy costs
  • Provides a waterproof seal for: metal, concrete, asphalt
Lanco White-Seal is a 1-component, high performance rubberized, elastomeric roof sealer. When applied as directed, it will provide a waterproof and weatherproof seal and will not crack, crumble or peel despite exposure to severe weather or total joint movement. This sealer reflects sunrays and reduces inside temperatures for increased energy savings. Use this sealer for waterproofing and protecting a wide assortment of approved roofing systems and/or substrates that are structurally sound such as conventional bituminous built-up roofs, concrete, metal, aged galvanized metal, bonded tar and gravel and asphalt shingles. Do not use on rubber roofs (EPDM) or polyurethane foam.
  • Waterproofing formula seals surfaces against leaks and moisture
  • Works on concrete, metal, wood, asphalt and more
  • Dries in 30-60 minutes
  • Product must be applied at 50 sq. ft./gallon in at least two coats 24 hours apart for a minimum film thickness of 32 mils dry (about the thickness of 12 sheets of paper)
  • ENERGYSTAR certified with low VOC
  • Low VOC (volatile organic compound) formula; <50g/l
  • Cure time is controlled by thickness of the applied coating, relative humidity and temperature
  • Allow 24 hours dry time between coats
  • Do not use on roofs with a slope less than 1/2 in. per ft. or warranty will be void
  • Click here to learn more about Eco Options and Energy Efficiency

Product Overview

  • Modified Acrylic / Latex Elastomeric Roof Sealer
  • Keeps interiors cooler, helping reduce energy costs
  • Provides a waterproof seal for: metal, concrete, asphalt
Model #: RC865-2
Sku #: 356560
Internet #: 100428975

Lanco White-Seal is a 1-component, high performance rubberized, elastomeric roof sealer. When applied as directed, it will provide a waterproof and weatherproof seal and will not crack, crumble or peel despite exposure to severe weather or total joint movement. This sealer reflects sunrays and reduces inside temperatures for increased energy savings. Use this sealer for waterproofing and protecting a wide assortment of approved roofing systems and/or substrates that are structurally sound such as conventional bituminous built-up roofs, concrete, metal, aged galvanized metal, bonded tar and gravel and asphalt shingles. Do not use on rubber roofs (EPDM) or polyurethane foam.

  • Waterproofing formula seals surfaces against leaks and moisture
  • Works on concrete, metal, wood, asphalt and more
  • Dries in 30-60 minutes
  • Product must be applied at 50 sq. ft./gallon in at least two coats 24 hours apart for a minimum film thickness of 32 mils dry (about the thickness of 12 sheets of paper)
  • ENERGYSTAR certified with low VOC
  • Low VOC (volatile organic compound) formula; <50g/l
  • Cure time is controlled by thickness of the applied coating, relative humidity and temperature
  • Allow 24 hours dry time between coats
  • Do not use on roofs with a slope less than 1/2 in. per ft. or warranty will be void
  • Click here to learn more about Eco Options and Energy Efficiency

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
  • Modified Acrylic / Latex Elastomeric Roof Sealer
  • Keeps interiors cooler, helping reduce energy costs
  • Provides a waterproof seal for: metal, concrete, asphalt
Lanco White-Seal is a 1-component, high performance rubberized, elastomeric roof sealer. When applied as directed, it will provide a waterproof and weatherproof seal and will not crack, crumble or peel despite exposure to severe weather or total joint movement. This sealer reflects sunrays and reduces inside temperatures for increased energy savings. Use this sealer for waterproofing and protecting a wide assortment of approved roofing systems and/or substrates that are structurally sound such as conventional bituminous built-up roofs, concrete, metal, aged galvanized metal, bonded tar and gravel and asphalt shingles. Do not use on rubber roofs (EPDM) or polyurethane foam.
  • Waterproofing formula seals surfaces against leaks and moisture
  • Works on concrete, metal, wood, asphalt and more
  • Dries in 30-60 minutes
  • Product must be applied at 50 sq. ft./gallon in at least two coats 24 hours apart for a minimum film thickness of 32 mils dry (about the thickness of 12 sheets of paper)
  • ENERGYSTAR certified with low VOC
  • Low VOC (volatile organic compound) formula; <50g/l
  • Cure time is controlled by thickness of the applied coating, relative humidity and temperature
  • Allow 24 hours dry time between coats
  • Do not use on roofs with a slope less than 1/2 in. per ft. or warranty will be void
  • Click here to learn more about Eco Options and Energy Efficiency

Product Overview

  • Modified Acrylic / Latex Elastomeric Roof Sealer
  • Keeps interiors cooler, helping reduce energy costs
  • Provides a waterproof seal for: metal, concrete, asphalt
Model #: RC865-2
Sku #: 356560
Internet #: 100428975

Lanco White-Seal is a 1-component, high performance rubberized, elastomeric roof sealer. When applied as directed, it will provide a waterproof and weatherproof seal and will not crack, crumble or peel despite exposure to severe weather or total joint movement. This sealer reflects sunrays and reduces inside temperatures for increased energy savings. Use this sealer for waterproofing and protecting a wide assortment of approved roofing systems and/or substrates that are structurally sound such as conventional bituminous built-up roofs, concrete, metal, aged galvanized metal, bonded tar and gravel and asphalt shingles. Do not use on rubber roofs (EPDM) or polyurethane foam.

  • Waterproofing formula seals surfaces against leaks and moisture
  • Works on concrete, metal, wood, asphalt and more
  • Dries in 30-60 minutes
  • Product must be applied at 50 sq. ft./gallon in at least two coats 24 hours apart for a minimum film thickness of 32 mils dry (about the thickness of 12 sheets of paper)
  • ENERGYSTAR certified with low VOC
  • Low VOC (volatile organic compound) formula; <50g/l
  • Cure time is controlled by thickness of the applied coating, relative humidity and temperature
  • Allow 24 hours dry time between coats
  • Do not use on roofs with a slope less than 1/2 in. per ft. or warranty will be void
  • Click here to learn more about Eco Options and Energy Efficiency

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand Lanco Lanco Lanco Lanco
Name 5 Gal. White Seal Elastomeric Roof Coating 5 Gal. White Seal Plus Reflective Roof Coating 5 Gal. Ultra Siliconizer Reflective Roof Coating 5 Gal. Urethanizer Reflective Roof Coating
Price
$69.00 /pail
$79.00
$99.99 /pail
$145.00 /pail
Ratings (142) (44) (175) (29)
Coating Base Acrylic Acrylic Acrylic Acrylic
Approximate Coverage Per Gallon (sq. ft) 50 50 50 50
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
12
Product Height (in.)
15
Product Size (oz.)
640
Product Width (in.)
12

Details

Application Method
Brush On,Roll On,Spray On,Squeegee
Approximate Coverage Per Gallon (sq. ft)
50
Coating Base
Acrylic
Cold Applied
Non Cold Applied
Features
Algae Resistant,Energy Star Rated,High Reflectivity,High Wind Resistant,Mildew Resistant,Paintable,Water Resistant ,Waterproof
Fire Rating (UL 790)
No Rating Available
Material Construction
Acrylic
Reflectivity Rating (%)
73
Returnable
90-Day
Roofing Product Type
Reflective Roof Coating
Surface Recommended
Concrete Roofs,Concrete/Masonry,Metal,Metal Roofs,Mobile Home Roof,Rubberrized-Asphalt,Rubberrized-Mastic,Trailer Roof,Wood

Warranty / Certifications

Manufacturer Warranty
Lanco warrants only that this product is free of defects, since many factors which affects the results obtained from this product (such as weather, workmanship, equipment used and prior conditions of substrate) are beyond our control. We will replace at no charge any product proven to be defective provided it has been applied per manufacturer’s specifications.

Specifications

Dimensions

Product Depth (in.)
12
Product Height (in.)
15
Product Size (oz.)
640
Product Width (in.)
12

Details

Application Method
Brush On,Roll On,Spray On,Squeegee
Approximate Coverage Per Gallon (sq. ft)
50
Coating Base
Acrylic
Cold Applied
Non Cold Applied
Features
Algae Resistant,Energy Star Rated,High Reflectivity,High Wind Resistant,Mildew Resistant,Paintable,Water Resistant ,Waterproof
Fire Rating (UL 790)
No Rating Available
Material Construction
Acrylic
Reflectivity Rating (%)
73
Returnable
90-Day
Roofing Product Type
Reflective Roof Coating
Surface Recommended
Concrete Roofs,Concrete/Masonry,Metal,Metal Roofs,Mobile Home Roof,Rubberrized-Asphalt,Rubberrized-Mastic,Trailer Roof,Wood

Warranty / Certifications

Manufacturer Warranty
Lanco warrants only that this product is free of defects, since many factors which affects the results obtained from this product (such as weather, workmanship, equipment used and prior conditions of substrate) are beyond our control. We will replace at no charge any product proven to be defective provided it has been applied per manufacturer’s specifications.

Questions & Answers

Canj I use this straight on a plywood roof on a shed with nothing else on it to seal it and elim...

Canj I use this straight on a plywood roof on a shed with nothing else on it to seal it and eliminate all leaks ?
Asked by: Calrick
Nahoooo!
Answered by: Kellogs
Date published: 2019-03-13

Can this be used on a flat asphalt roof? It has the rolled sheets with granulars.

Can this be used on a flat asphalt roof? It has the rolled sheets with granulars.
Asked by: Jimmy
Yes. We have 3 roofs on our house, two are flat asphalt rolls with gravel. I just rolled it on thick, and let it dry. Before applying, the lower roof was leaking on the far right corner in the pictures. I did that part in 2015. The satellite picture is in 2016, where the lower roof is already done, and the upper is not. I did the upper roof in 2016, after the satellite picture. The lower roof did get dirty over the year, not worn. I didn't bother to reapply. It's March 2019 now, and there are still no leaks. The hardest part of the whole job was getting the buckets to the roof. I hope this helps someone.
Answered by: Nobody
Date published: 2019-03-29

Can this be used for commercial projects?

Asked by: JC
Don't see why not- it's cheap enough. There are longer lasting products out there, but not for this price.
Answered by: PJ
Date published: 2019-08-08

I applied 2 coats on Aluminum Shed roof with brush &amp; roller. 2 Coats - but seemed to go on very ...

I applied 2 coats on Aluminum Shed roof with brush &amp; roller. 2 Coats - but seemed to go on very thin. I have most of the 5 Gals leftover. Maybe used 1 Gal? Two Questions: 1) Is there a trick to get a thick coat put on? 2) I placed the 5 Gal container - remaining paint in my basement - how long will the 'shelf life' to be? Thx.
Asked by: dan
Maybe you used a 3/8&quot; nap roller, need to use at least a 3/4&quot; nap roller or thicker, in your case the 3/4&quot; would work for a thicker coat. Self life could be a few years, but if you needed the application initially, usually reapply next season again.
Answered by: AZhandyman
Date published: 2018-10-29
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