ATTENTION CUSTOMERS: The building & construction industry is currently experiencing a worldwide shortage of raw materials due to the COVID-19 pandemic. Manufactures have already begun notifying distributors of these disruptions and shortages in the supply chain and have also implemented immediate price increases. At this time we cannot guarantee all items will be available in stock. If you have a large job coming up make sure to order early so that we can still provide you with the materials needed to complete your jobs. Please allow additional time for your order to arrive, thank you for your patience in this matter.
Sale! GACO Elastomeric Silicone Roof Coating 2-Gal RV Camper Flat Roof Coatings Tampa Florida
GACO Elastomeric Silicone Roof Coating 2-Gal RV Camper Flat Roof Coatings Tampa FloridaGACO Elastomeric Silicone Roof Coating 2-Gal Do it yourself


Conspec Family Business BadgeConspec Warranty BadgeElastomeric Silicone Roof Coating WHITE


$129.99 $89.97

Gaco Elastomeric GSE1500-2 (WHITE) Silicone Roof Coating

This high quality, single component, elastomeric coating provides a long lasting waterproof membrane on a flat or a sloped roof. The coating is made from silicone, allowing for superior protection against permanent ponding water, UV rays and temperature extremes. Due to the unique chemistry of Gaco Elastomeric, it can be rained on after 2 hours and won’t wash off the roof. Gaco Elastomeric adheres directly to the substrate and does not require a primer. Use it to protect large and small buildings, homes, garages, patio covers, sheds, barns, mobile homes, RVs and more.

Two gallons of Gaco Elastomeric provides the same coverage as a 5-gallon pail of most acrylic elastomerics, plus the added benefits and protection of a Gaco Silicone!!!

BETTER COVERAGE. One 2 gallon container of GacoElastomeric covers same area as competitors 5 gallon pail
CURES FAST. Can be rained on after just 2 hours and won’t wash off the roof.
•  BETTER THAN ACRYLICS. Higher solids than acrylics, more coating stays on the roof.
IDEAL FOR FLAT ROOFS; Large & Small Buildings, Homes, Garages, Patio Covers, Sheds, Barns, Mobile Homes, RV & Campers,
WITHSTANDS PONDING WATER. Acrylics begin to soften in as little as 24 hours.
EASY TO APPLY.  Application with paint roller, apply 2 coats at 100 sqft per gallon, per coat
REMAINS PERMANENTLY FLEXIBLE. Acrylics become hard and brittle, and often crack and leaks.
25-YEAR LIMITED MATERIAL WARRANTY, Certifications: UL, Energy Star and Cool Roof Rating Council
Made in the USA



To view the most recent Technical Data Sheet, please click here.


Call the GACO ROOF HELPLINE, 866-422-6489, 7 days a week, 7am to 4:30pm. 

Energy Star Logo

Weight 440 oz
Dimensions 17 x 17 x 12 in
Product Size

2-Gallon Pail

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