Is Trex Fire Resistant?

When it comes to building or renovating your outdoor space, safety is a top priority. One question homeowners frequently ask is, “Is Trex decking fire resistant?” Let’s explore the fire ratings of Trex decking products and provide guidance on where they can be safely used.

Trex Fire Ratings

Trex offers three main decking product lines, each with its own fire rating:

  1. Trex Transcend: Class B fire rating
  2. Trex Select: Class B fire rating
  3. Trex Enhance: Class C fire rating

While Trex decking is designed to be durable and weather-resistant, it is important to note that these products are not fireproof. The fire ratings reflect their ability to resist fire spread, with Class B being more fire-resistant than Class C.

Where Can Class B and Class C Rated Deck Boards Be Used?

Building codes and regulations vary by location, so it’s essential to consult your local building authority. Here are some general guidelines:

  • Class B Deck Boards (Trex Transcend and Select): Suitable for residential applications where higher fire resistance is required, such as homes in areas prone to wildfires or properties with stricter fire safety codes.
  • Class C Deck Boards (Trex Enhance): Typically permitted in residential settings with standard fire safety requirements. These boards may not be suitable for homes in high fire-risk areas or where local codes demand higher fire ratings.

Need a Class A Rated Deck Board?

For homeowners needing even greater fire resistance, Class A rated deck boards are available. These boards provide the highest level of fire resistance, making them ideal for use in wildfire-prone areas or homes with stringent fire safety requirements.

AdvantageLumber.com offers a variety of Class A fire-rated decking options. Our experts can help you choose the right materials to meet your safety needs and local building codes.

Conclusion

While Trex decking offers solid fire resistance with Class B and Class C ratings across its product lines, it’s not fireproof. The choice of decking material should always align with local building codes and the specific fire safety needs of your home. If you require Class A fire-rated decking, AdvantageLumber.com has you covered with a range of superior options. Give us a call today to discuss your decking needs and ensure your outdoor space is both beautiful and safe.

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