Ceramic InsulSeal

           Ideal for exterior applications on Commercial, Industrial, Government, and Residential Buildings


  • Cast or Poured Concrete
  • Tilt-Ups
  • Cinder/Concrete Block
  • Brick
  • Porous Roofing Systems (Asphalt, Modified Bitumen, etc.) 




Ceramic InsulSeal is a polymer-modified acrylic penetrating soaker-sealer and bonding agent. 


Used directly from the container, it penetrates deep into porous substrates.  As it fills and hardens it provides a myriad of micro-anchoring points in the substrate.  It is not a finishing product and must be coated.


Ceramic InsulSeal promotes exceptional adhesion when used in conjunction with either Ceramic InsulCoat Wall or Ceramic InsulCoat Roof Coating Systems.

Application Procedures

Apply Ceramic InsulSeal to a clean, dry and sound substrate.


Follow the appropriate Industry standards for cleaning and preparation of all building substrates.


Notice that Ceramic InsulSeal goes on Milky White and dries Clear.  This makes it easy to follow as it is applied.  It will dry tack-free in 1 to 2 hours in light to moderate humidity.  You may then begin the application of the first coat of Ceramic InsulCoat Wall or Ceramic InsulCoat Roof.

VIDEO GALLERY: How to Apply Ceramic InsulSeal

How to Apply on a Modified Roof System

How to Apply on an EPDM Roof System

How to Apply on Asphalt Shingles

PICTURES: How to Apply Ceramic InsulSeal

Ceramic InsulSeal can be brushed-on, rolled-on, or sprayed-on.

Product Specifications


Download EnviroCoatings

Ceramic InsulSeal

Product Information

in printable PDF Format:

Technical Data Sheet - Ceramic InsulSeal
Tech Data - ECI InsulSeal Nov2018.pdf
Adobe Acrobat Document 478.2 KB
MSDS - Ceramic InsulSeal
MSDS - ECI InsulSeal.pdf
Adobe Acrobat Document 37.4 KB

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