Will composite fencing burn?

Fire will damage composite fencing, though since plastic is a major component in composite options, it will more likely melt. Trex Fencing has a Class B Fire rating. In short, it won't aid in spreading the fire, but fire will damage itAs a matter of practice, composite fencing should not be burned. Composites contain plastics, organic materials, adhesives, and pigmentation which can cause irritation if inhaled. Composites are not a good source of fuel and should be disposed of properly with normal construction debris or household waste. For more information regarding technical data of Trex Fencing, including Trex's fire rating, visit our Technical Resources.