    <SEC-DOCUMENT>0000079879-25-000058-index.html : 20250306
    <SEC-HEADER>0000079879-25-000058.hdr.sgml : 20250306
    <ACCEPTANCE-DATETIME>20250306130755
    ACCESSION NUMBER:		0000079879-25-000058
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20241231
    FILED AS OF DATE:		20250306
    DATE AS OF CHANGE:		20250306
    EFFECTIVENESS DATE:		20250306

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			PPG INDUSTRIES INC
    		CENTRAL INDEX KEY:			0000079879
    		STANDARD INDUSTRIAL CLASSIFICATION:	PAINTS, VARNISHES, LACQUERS, ENAMELS & ALLIED PRODUCTS [2851]
    		ORGANIZATION NAME:           	08 Industrial Applications and Services
    		IRS NUMBER:				250730780
    		STATE OF INCORPORATION:			PA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-01687
    		FILM NUMBER:		25714471

    	BUSINESS ADDRESS:
    		STREET 1:		ONE PPG PL 40 EAST
    		CITY:			PITTSBURGH
    		STATE:			PA
    		ZIP:			15272
    		BUSINESS PHONE:		4124343131

    	MAIL ADDRESS:
    		STREET 1:		ONE PPG PL 40 EAST
    		CITY:			PITTSBURGH
    		STATE:			PA
    		ZIP:			15272

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	PITTSBURGH PLATE GLASS CO
    		DATE OF NAME CHANGE:	19681219
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>ppg2024annualreport.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: ppg2024annualreport.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>