Exhibit 23.1
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC
ACCOUNTING FIRM
 
We consent to the incorporation by reference in the following Registration Statements of DMC Global Inc. (the “Company”):
(1)
Registration Statement (Form S-3 No. 333-216591),
(2)
Registration Statements (Form S-8 No. 333-143355, Form S-8 No. 333-188796 and Form S-8 No. 333-211328) pertaining to the Company’s 2006 Stock Incentive Plan,
(3)
Registration Statements (Form S-8 No. 333-182979 and Form S-8 No. 333-218177) pertaining to the Company’s Employee Stock Purchase Plan, and
(4)
Registration Statement (Form S-8 No. 333-214460) pertaining to the Company’s 2016 Omnibus Incentive Plan; 
of our reports dated February 24, 2020, with respect to the consolidated financial statements and schedules of DMC Global Inc. and the effectiveness of internal control over financial reporting of DMC Global Inc. included in this Annual Report (Form 10-K) of DMC Global Inc. for the year ended December 31, 2019.
 
 
 
/s/ Ernst & Young LLP
Denver, Colorado
February 24, 2020