International Barrier Technology (IBTGF) 8-K Changes in Registrant's Certifying Accountant

Exhibit 16.1

June 27, 2017

Securities and Exchange Commission

100 F Street N.E.

Washington, D.C. 20549

We have been furnished with a copy of the response to Item 4.01 of Form 8-K for the event that occurred on June 27, 2017, to be filed by our former client, International Barrier Technologies, Inc.  We agree with the statements made in response to that Item insofar as they relate to our Firm.

Very truly yours,

/s/ BDO Canada LLP

Chartered Professional Accountants

BDO Canada LLP, a Canadian limited liability partnership, is a member of BDO International Limited, a UK company limited by guarantee, and forms part of the international BDO network of independent member firms.