Yellowblue Canada’s Multi Layer Reflective Insulation (MLI) helps prevent radiant heat from getting in during the summer and out during the winter. Regardless of how much insulation you have, adding our MLI will help you save on your heating and cooling expenses while keeping you cooler in the summer, warmer in the winter and much more comfortable year-round.


Multi Layer Reflective Insulation by Yellowblue Canada is extremely versatile and easy to install. We can apply MLI anywhere you want to block heat transfer. From your attic and crawl space, to below your floors–we can even insulate old inefficient water heaters to help you conserve energy and create more comfortable living environment.


Whether it’s in your attic, a crawl space, on your garage doors, or wrapping the entire house, Yellowblue Canada’s Reflective Insulation saves more money on heating and cooling than regular insulation and housewrap.


* Stops 97% of radiant energy transfer

* PReduces heating and cooling costs

* PMaintains consistent R-values

* PMade of 99.4% aluminum – fire retardant

* Perforated, will not trap moisture

* Light-weight, easy to install


How does it work?
Unlike traditional attic insulation which can slow down heat transfer, Yellowblue Canada’s Multi-Layer Reflective Insulation helps reflect radiant heat back to its source.


Has your insulation been tested by a qualified lab?
Yes! Energy tests were conducted by Johns Manville Technical Center. Yellowblue Canada’s MLI passes the UL1715/ UBC 26-3 Room Corner Wall Fire Test and meets all requirements for as required by the 2000 IBC. Many other products claim a Class 1 rating, however, some bubble-pack or foam core reflective installation products generate a Flame Spread many times the 25 rating required to achieve a Class 1 rating.


In addition, our MLI passes the Intertek testing and meets all requirements for NFPA286 (2011 Edition) in conjunction with 2012 IBC Section 803.1.2 & Section 2603.10 for thermal barrier.


How is multi layer insulation installed?

Yellowblue Canada’s Multi Layer Reflective Insulation is installed by trained technicians and is best when used in conjunction with existing insulation to block radiant heat plus conduction and convection. Common areas for installation are attics and crawl spaces, below radiant floors, on basement walls, on attic knee walls, and behind batts and walls.

Contact us today for your free quote

Contact Us


Kootenay Eco Tech is an independent authorized dealer of Yellowblue Eco Tech.


421 West Richards Street

Nelson, BC V10 3K2

Call Now: 1-250-505-2315