UNITED STATES

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): March 24, 2015

AXIALL CORPORATION

(Exact name of registrant as specified in its charter)

Delaware |  | 1-09753 |  | 58-1563799
(State or other jurisdiction of incorporation) |  | (Commission File Number) |  | (IRS Employer Identification No.)

1000 Abernathy Road, Suite 1200, Atlanta, GA |  | 30328
(Address of principal executive offices) |  | (Zip Code)

Registrant’s telephone number, including area code: (770) 395 - 4500

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2 (b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4 (c))

Item 7.01 Regulation FD Disclosure.

On March 24, 2015, management of Axiall Corporation (the “Company”) intends to present an overview of the Company’s business at the Goldman Sachs Chemical Intensity Days conference in Houston, Texas. Copies of the slides to be presented at this conference are furnished as Exhibit 99.1 hereto and incorporated herein by reference. These materials may also be used by the Company at one or more subsequent conferences with analysts and investors after that date.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit |  |
Number |  | Description
99.1 |  | Investor presentation, dated March 24, 2015

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SIGNATURES

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 hereunto duly authorized.

| AXIALL CORPORATION
| By: | /s/ Timothy Mann, Jr.
| Name: Timothy Mann, Jr.
| Title: Executive Vice President, General Counsel and Secretary
Date: March 24, 2015 |

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EXHIBIT INDEX

Exhibit |  |
Number |  | Description
99.1 |  | Investor presentation, dated March 24, 2015

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