<SEC-DOCUMENT>0001558370-20-006729-index.html : 20200515
<SEC-HEADER>0001558370-20-006729.hdr.sgml : 20200515
<ACCEPTANCE-DATETIME>20200515161445
ACCESSION NUMBER:		0001558370-20-006729
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		2
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20191231
</ITEM>
<ITEM>
<ITEM-NUMBER>1.02
<ITEM-PERIOD>20191231
</ITEM>
</RULE>
FILED AS OF DATE:		20200515
DATE AS OF CHANGE:		20200515

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CHASE CORP
		CENTRAL INDEX KEY:			0000830524
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC LIGHTING & WIRING EQUIPMENT [3640]
		IRS NUMBER:				111797126
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09852
		FILM NUMBER:		20885364

	BUSINESS ADDRESS:	
		STREET 1:		295 UNIVERSITY AVE
		CITY:			WESTWOOD
		STATE:			MA
		ZIP:			02090
		BUSINESS PHONE:		7813320700

	MAIL ADDRESS:	
		STREET 1:		295 UNIVERSITY AVE
		CITY:			WESTWOOD
		STATE:			MA
		ZIP:			02090
</SEC-HEADER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>tmb-20200515xsd.htm
<DESCRIPTION>SD
<TEXT>
Document 1 - file: tmb-20200515xsd.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.01
<SEQUENCE>2
<FILENAME>tmb-20200515xex1d01.htm
<DESCRIPTION>EX-1.01
<TEXT>
Document 2 - file: tmb-20200515xex1d01.htm

</DOCUMENT>
</SEC-DOCUMENT>