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Oct 11: Building Science in Action – Facades+ Toronto Workshop

Join UL expert Mark Van Dalen and Haya Soghrati at Facades+ Toronto on October 11 to learn about the value of laboratory and field testing of building envelope assemblies.

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August 20, 2019

This workshop will bring attendees directly to UL’s Toronto headquarters for two presentations and a tour of the facilities:

Impact of Fenestration on the Overall Performance of the Building Envelope
Learn why, given the effect of framing, attaining such thermal performance is practically impossible with the current construction methods and materials.


Evaluating the Laboratory and Field Performance of Building Envelope Assemblies of Large Buildings
This presentation will review the types of tests that can be undertaken, the testing process and the value of the output test results.

Register now at