---
kind: "unit"
title: "16"
title_heading: "Commercial Practices"
key: "chII/subchB/part1209"
level: "part"
label: "Part 1209"
heading: "Interim Safety Standard for Cellulose Insulation"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/16/chII-subchB-part1209"
sections_count: 22
---

# Part 1209 — Interim Safety Standard for Cellulose Insulation

Title 16 C.F.R. — Commercial Practices › Chapter II — Consumer Product Safety Commission › Subchapter B — Consumer Product Safety Act Regulations

## Contents

- [Subpart A — The Standard](/cfr/16/chII-subchB-part1209-subpartA.md)
- [Subpart B — Certification](/cfr/16/chII-subchB-part1209-subpartB.md)