---
kind: "section"
citation: "40 C.F.R. § 63.1297"
title: "40"
number: "63.1297"
heading: "Standards for slabstock flexible polyurethane foam production—HAP ABA."
url: "https://uscodex.org/cfr/40/63.1297"
---

# §63.1297. Standards for slabstock flexible polyurethane foam production—HAP ABA.


Each owner or operator of a new or existing slabstock affected source shall not use HAP or a HAP-based material as an ABA.


## Notes

### Amendments

[79 FR 48087, Aug. 15, 2014]

### Source

Source: 63 FR 53996, Oct. 7, 1998, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401 et seq.

### Source

Source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.

### Amendments

[79 FR 48087, Aug. 15, 2014]