Kst Coating KS0024300-20 Fibered Aluminum Roof Coating

Product Description

The KST COATING KS0024300-20 is a fibered aluminum roof coating sold under the Kool Seal line, designed for application on low-slope and flat roofing surfaces. Non-asbestos reinforcing fibers are blended with an asphalt base to form a tough, weather-resistant coating that bonds to the roof substrate. The aluminum pigment reflects solar heat and blocks damaging ultraviolet rays, reducing thermal stress on the roof membrane. Each gallon covers 50 to 75 square feet depending on surface porosity and application method. The 4.75-gallon container weighs 41 pounds and is sized for single-job or multi-section roof maintenance work performed by roofing contractors and experienced maintenance trades.

This coating is suited for residential and light commercial roofing applications where an asphalt-based aluminum coating is the specified system. It is typically applied to built-up roofing, modified bitumen, and metal roofing surfaces as a maintenance or restoration coat. The product is commonly used in re-coat cycles to extend roof service life and restore reflectivity. Application conditions, surface prep requirements, and recoat intervals should be confirmed against the manufacturer technical data sheet prior to installation.

Key Features

• Non-asbestos reinforcing fibers bonded in an asphalt blend for structural coating integrity
• Aluminum pigment reflects UV radiation and solar heat to reduce rooftop thermal load
• Coverage rate of 50 to 75 square feet per gallon depending on surface condition
• 4.75-gallon container volume suitable for targeted repair or small-section restoration
• Formulated for low-slope and flat roof maintenance applications

Compatibility

Designed as an OEM-style maintenance coating for use on asphalt-based roofing systems including built-up roofing and modified bitumen surfaces where fibered aluminum roof coatings are specified.

Installation Notes

Application is typically performed by licensed roofing contractors or qualified maintenance personnel. The roof surface must be clean, dry, and free of standing water, loose debris, and contaminants before coating is applied. Follow all local building and roofing codes for surface preparation, minimum application temperatures, and required dry film thickness. Do not apply to wet surfaces or when rain is forecast within the manufacturer-specified cure window.