---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchQ/part164"
level: "part"
label: "Part 164"
heading: "Materials"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchQ-part164"
sections_count: 164
---

# Part 164 — Materials

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security › Subchapter Q — Equipment, Construction, and Materials: Specifications and Approval

## Contents

- [Subpart 164.003 — Kapok, Processed](/cfr/46/chI-subchQ-part164-subpart164.003.md)
- [Subpart 164.006 — Deck Coverings for Merchant Vessels](/cfr/46/chI-subchQ-part164-subpart164.006.md)
- [Subpart 164.007 — Structural Insulations](/cfr/46/chI-subchQ-part164-subpart164.007.md)
- [Subpart 164.008 — Bulkhead Panels](/cfr/46/chI-subchQ-part164-subpart164.008.md)
- [Subpart 164.009 — Noncombustible Materials for Merchant Vessels](/cfr/46/chI-subchQ-part164-subpart164.009.md)
- [Subpart 164.012 — Interior Finishes for Merchant Vessels](/cfr/46/chI-subchQ-part164-subpart164.012.md)
- [Subpart 164.013 — Foam, Unicellular Polyethylene (Buoyant, Slab, Slitted Trigonal Pattern)](/cfr/46/chI-subchQ-part164-subpart164.013.md)
- [Subpart 164.015 — Plastic Foam, Unicellular, Buoyant, Sheet and Molded Shape](/cfr/46/chI-subchQ-part164-subpart164.015.md)
- [Subpart 164.018 — Retroreflective Material for Lifesaving Equipment](/cfr/46/chI-subchQ-part164-subpart164.018.md)
- [Subpart 164.019 — Personal Flotation Device Components](/cfr/46/chI-subchQ-part164-subpart164.019.md)
- [Subpart 164.023 — Thread for Personal Flotation Devices](/cfr/46/chI-subchQ-part164-subpart164.023.md)
- [Subpart 164.105 — Deck Assemblies (A-60) For SOLAS Vessels](/cfr/46/chI-subchQ-part164-subpart164.105.md)
- [Subpart 164.106 — Primary Deck Coverings for SOLAS Vessels](/cfr/46/chI-subchQ-part164-subpart164.106.md)
- [Subpart 164.107 — Structural Insulation (A-60) for SOLAS Vessels](/cfr/46/chI-subchQ-part164-subpart164.107.md)
- [Subpart 164.108 — Bulkheads (B-0 and B-15) for SOLAS Vessels](/cfr/46/chI-subchQ-part164-subpart164.108.md)
- [Subpart 164.109 — Non-combustible Materials (SOLAS)](/cfr/46/chI-subchQ-part164-subpart164.109.md)
- [Subpart 164.110 — Continuous Ceilings (B-0 and B-15) (SOLAS)](/cfr/46/chI-subchQ-part164-subpart164.110.md)
- [Subpart 164.111 — Draperies, Curtains, and Other Suspended Textiles](/cfr/46/chI-subchQ-part164-subpart164.111.md)
- [Subpart 164.112 — Interior Finish (Bulkheads and Ceiling Finishes) (SOLAS)](/cfr/46/chI-subchQ-part164-subpart164.112.md)
- [Subpart 164.117 — Floor Finish (SOLAS)](/cfr/46/chI-subchQ-part164-subpart164.117.md)
- [Subpart 164.120 — Subpart 164.120 [Reserved]](/cfr/46/chI-subchQ-part164-subpart164.120.md)
- [Subpart 164.136 — Fire Doors](/cfr/46/chI-subchQ-part164-subpart164.136.md)
- [Subpart 164.137 — Windows](/cfr/46/chI-subchQ-part164-subpart164.137.md)
- [Subpart 164.138 — Fire Stops (Penetration Seals)](/cfr/46/chI-subchQ-part164-subpart164.138.md)
- [Subpart 164.139 — Dampers](/cfr/46/chI-subchQ-part164-subpart164.139.md)
- [Subpart 164.141 — Plastic Pipes](/cfr/46/chI-subchQ-part164-subpart164.141.md)
- [Subpart 164.142 — Bedding Components](/cfr/46/chI-subchQ-part164-subpart164.142.md)
- [Subpart 164.144 — Upholstered Furniture](/cfr/46/chI-subchQ-part164-subpart164.144.md)
- [Subpart 164.146 — Fire Door Control System (SOLAS)](/cfr/46/chI-subchQ-part164-subpart164.146.md)
- [Subpart 164.201 — Fire-resisting Materials for High-speed Craft](/cfr/46/chI-subchQ-part164-subpart164.201.md)
- [Subpart 164.207 — Fire-resisting Divisions for High-speed Craft](/cfr/46/chI-subchQ-part164-subpart164.207.md)