Fire-Rated Interior Wall Panels: Fast, Affordable, and Code-Compliant Protection
Fire safety is a top priority in any industrial, commercial, or modular facility, especially where people, valuable equipment, or flammable materials are present. But achieving compliance and protection doesn’t have to mean long construction timelines or excessive costs.
Panel Built’s fire-rated interior wall panels offer a fast, affordable, and reliable way to meet fire code requirements while maintaining flexibility in your facility’s layout. Designed for easy installation and long-term performance, these fire-resistant panels provide both safety and structural value for modular offices, cleanrooms, and in-plant environments.
Why Fire-Rated Wall Panels Matter
1. Enhanced Safety and Protection
Fire-rated wall panels help contain heat, smoke, and flames during an emergency, reducing the spread of fire and providing crucial time for evacuation and response. In facilities where flammable materials, chemicals, or electrical systems are in use, fireproof panels add a vital layer of protection for personnel and assets.
2. Compliance with Insurance and Building Codes
Many insurers and regulatory agencies require fire-rated wall systems—typically Class A or 1-hour fire ratings—in areas where flammable liquids, fuels, or hazardous materials are stored. Using affordable fire-rated products like modular wall panels ensures compliance without the complexity of stick-built construction.
3. Reduced Downtime and Faster Installation
Panel Built’s modular fire-resistant panels are prefabricated in a controlled environment, meaning no onsite fabrication delays. This results in shorter installation times, cleaner work zones, and minimal disruption to ongoing operations, an advantage for busy manufacturing and warehouse environments.
Types of Fire-Rated Interior Wall Panels
Panel Built manufactures a wide range of fire-resistant and non-combustible panels designed to meet different safety standards, applications, and budgets.
Class A Fire-Rated Panels
- Construction: Vinyl-covered gypsum with a polystyrene core
- Rating: Certified for low flame spread and smoke development
- Best for: General facility upgrades, office enclosures, and low-risk areas requiring basic fire resistance
1-Hour Fire-Rated Panels
- Construction: 5/8" Type X gypsum with mineral wool core and 26-gauge steel facing
- Testing: Meets ASTM E119 for full-hour fire endurance
- Best for: Facilities handling flammable materials or requiring higher protection levels
Non-Combustible Hybrid Panels
- Construction: Gypsum bonded to mineral wool
- Performance: Offers mid-level protection between Class A and 1-hour ratings
- Best for: Applications needing lightweight, code-compliant fire resistance without added bulk
Steel-Skinned Gypsum Panels
- Construction: Durable steel skins over gypsum core
- Advantage: Combines fire resistance with superior impact protection
- Best for: High-traffic or industrial environments requiring both durability and fire safety
Ideal Applications for Fire-Rated Panels
Fire-rated interior wall panels are a smart choice for any space where safety, speed, and flexibility matter. Common applications include:
- In-plant offices located near chemical or fuel storage areas
- Cleanrooms and laboratories with strict environmental and safety standards
- Guard booths and security stations that require enhanced fire resistance
- Control rooms and data centers housing sensitive electronic equipment
- Manufacturing or processing areas with potential ignition sources
Because these panels are modular, they can also integrate seamlessly into larger prefabricated systems such as non-combustible modular office buildings, mezzanine offices, or equipment enclosures.
Advantages of Panel Built’s Fire-Rated Wall Systems
As a leading manufacturer of pre-engineered modular wall systems, Panel Built delivers performance, precision, and peace of mind with every project.
- Factory-built consistency: Every wall system is built to precise specifications in a controlled environment.
- Custom configurations: Choose panel thickness, finishes, window options, and framing to meet your facility’s needs.
- Replaceable and reconfigurable: Modular wall panels can be removed, replaced, or expanded without demolition.
- Fast turnaround: Pre-engineered designs allow shorter lead times and faster installation.
- Durable performance: Built for industrial and commercial use, ensuring long-term reliability.
The Smart Choice for Fire-Rated Protection
Whether you need to protect a modular office, create a fire-safe control room, or bring your facility up to code, Panel Built’s fire-rated interior wall panels offer a cost-effective, high-performance solution. These fireproof panels combine strength, speed, and safety, giving you reliable protection without slowing down operations.
Ready to Build a Safer Facility?
Panel Built designs and manufactures fire-rated wall panels and resistant wall systems for modular offices, cleanrooms, control rooms, and industrial buildings. From non-combustible panels to 1-hour fire-rated systems, our team will help you find the right level of protection for your facility.
Call us today at 1-800-636-3873, email info@panelbuilt.com, or request a free quote to get started.
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