How do I estimate the number of buckets I need?

Product Weight & Cover Chart

Thickness Weight per sq ft Coverage Rate
¼” .625 lbs 36 sq ft
½” 1.25 lbs 18 sq ft
¾” 1.875 lbs 13.5 sq ft
1” 2.5 lbs 9 sq ft
1 ½” 3.75 lbs 6.75 sq ft
2” 5 lbs 4.5 sq ft

Curation & Durability

The curation period may vary based on outside temperature and product thickness, but most installations at 1” depth or less will cure within 24 hours. In regard to the material’s durability, the GreenSlope compound is made from post-consumer non-biodegradable products and can not be broken down into its base compounds by microorganisms, air, moisture or UV rays in any reasonable amount of time. The cured installation is similar to that found on professional running tracks and can withstand harsh weathering conditions.


GreenSlope is black with white specks when mixed.


5 Gallon Kit

GreenSlope Roof Ponding Repair Kit comes in a durable 5 gallon bucket for easy transport on & off rooftops.

Weight: 20 lbs

Dimensions: 12” x 12” x 12”


17.5 Gallon Kit

For larger ponding areas, the 17.5 gallon tote comes in a heavy duty plastic bin.

Weight: 80 lbs

Shelf Life

The individual elements of the GreenSlope compound are made primarily from recycled non-biodegradable materials, so the shelf life of the material is exceptional before the components are mixed with the liquid adhesive. The primer and adhesive separately have about a 1 year shelf life.


*Store in cool, dry conditions.


Information contained in this specification conforms to standard detail and product recommendations for the installation of the GreenSlope™ as of the date of publication of this document and is presented in good faith. GreenSlope™ assumes no liability, expressed or implied, as to the architecture, engineering or workmanship of any project. To insure that you are using the latest, most complete information, contact GreenSlope™ at: