SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                       -----------------------------------


                                    FORM 8-K


                                 CURRENT REPORT


                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934



Date of Report (Date of earliest event reported): September 24, 2002


                               NL INDUSTRIES, INC.
- --------------------------------------------------------------------------------
               (Exact name of registrant as specified in charter)



New Jersey                           1-640                        13-5267260
- --------------------------------------------------------------------------------
(State or other                 (Commission File No.)         (Employer ID No.)
jurisdiction of
incorporation)



16825 Northchase Dr., Suite 1200, Houston, Texas             77060
- --------------------------------------------------------------------------------
(Address of principal executive offices)                  (Zip Code)



Registrant's telephone number, including area code   (281) 423-3300
                                                     --------------


                          Not Applicable
- --------------------------------------------------------------------------------
          (Former name or former address, if changed since last report)





Item 5.           Other Events.

         On September 24, 2002, Kronos  International,  Inc. ("KII"), a Delaware
         corporation and an indirect,  wholly-owned subsidiary of NL Industries,
         Inc., a Delaware corporation ("NL"), filed a Registration  Statement on
         Form  S-4  (the  "Registration  Statement")  with  the  Securities  and
         Exchange Commission (the "SEC"). The Registration  Statement relates to
         an offer by KII to  exchange  an  aggregate  principal  amount of up to
         (euro)  285,000,000  of its new 8 7/8% senior  secured  notes due 2009,
         which will be registered  under the Securities Act of 1933, as amended,
         for a like amount of its existing 8 7/8% senior secured notes due 2009.
         A copy of the  Registration  Statement  is available on NL's website at
         www.nl-ind.com under the "Investor Relations", "Financial Reports" page
         and on the SEC's website at www.sec.gov.



                                    * * * * *


                                    SIGNATURE


         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  Registrant  has duly  caused  this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                                            NL INDUSTRIES, INC.
                                            (Registrant)



                                            /s/Robert D. Hardy
                                            ------------------------------------
                                            Robert D. Hardy
                                            Chief Financial Officer

Dated: September 26, 2002