Trex decking doesn’t catch fire easily. Decks are a potential source for spreading fire to the home, especially in areas at high risk of forest fires. A company called Trex has developed fire-resistant composite decking.
Is composite decking fire resistant?
Composite Boards
Decks are where fires often start, whether from windblown embers or from charcoal falling out of your grill. Most wood species are rated Class C for fire resistance, but you can build safer with a Class A–rated composite decking like AmeraDeck, made from PVC and wood fiber.
Is Trex deck flammable?
Trex decking is classified as a Class C, or Class III, building material. As a result, Trex lumber will burn as wood does, even though it contains several other composite materials. So if a fire occurs, your Trex lumber will burn just like the wood on any traditional wood deck.
What is the most fire resistant decking material?
Aerated concrete is currently the highest-rated decking material in terms of fire resistance since they are non-combustible. An aerated concrete block is capable of withstanding fire for about 4 hours.
Can you safely burn composite decking?
Never, never, NEVER place a fire put directly on a wooden or composite deck. Potential expensive issues due to the use of a fire pit on a wood deck range from full-on fire damage and the destruction or weakening of the decking and the supporting structure, to cosmetic damage from scorching.
How do I protect my deck from a fire pit?
Use Pavers Underneath the Fire Pit
There are specially made fire pit mats, which are made to withstand the extremely high temperatures a pit can reach. Or simply arrange pavers or bricks in the area where your fire pit will be placed. These will protect the deck from being damaged by high temperatures.
Is Trex more fire-resistant than wood?
Fire-Resistance Rating
As a result, Trex lumber will burn as wood does, even though it contains several other composite materials. Fire resistance ratings are determined by Underwriters Laboratories, an independent consumer safety company.
Can a gas fire pit be used on a composite deck?
Fire pits, both wood-burning, and gas can be used safely on wood or composite decks provided they are placed a sufficient distance from adjoining structures such as the home, and a heat-resistant barrier is used between the fire pit and the deck to prevent potential structural and cosmetic damage due to the high-heat
Can I put a fire pit under my deck?
Can I put a fire pit under a covered patio? You can absolutely have a natural gas or propane fire pit under a covered patio if the overhead height of the ceiling meets CSA requirements for distance from appliance. This is usually 80 inches.
Is Trex hot on your feet?
While wood gets hot enough to make walking with bare feet uncomfortable, composite decking gets even hotter. In some cases, Trex can become so hot that it may become unusable under intense, direct sunlight. The darker the Trex decking material, the more heat is retained.
Can Trex melt?
Trex decking will soften as low as 176 degrees Fahrenheit.
Is composite decking heat resistant?
While early composite decks were very sensitive to temperature and did get notoriously hot, any new composite decking will be much more resistant to heat. High-quality modern composite boards don’t become hotter than traditional wooden deck boards.
What is the best fireproof board?
Gypsum board, also known as drywall, is the most commonly used fire-resistant interior finish. Type X gypsum board is treated with additives to improve its fire-resistance property, making it a popular choice.
