RV Awning Fabric Replacement. 18′ Awning. Fabric 17’2. Heavy Duty. Waterproof. UV Protection. Black. ? About This Item. Designed as a replacement awning fabric for 18′ RV awnings with a finished fabric length of approximately 17’2. Constructed from heavy-duty material for dependable outdoor performance and long-lasting durability. Waterproof fabric helps provide protection from rain and changing weather conditions. UV-resistant material helps reduce sun damage and fading during extended outdoor use. Universal replacement design compatible with many RVs, campers, and travel trailers. Includes pull strap for convenient opening and closing of the awning. 18′ RV awning replacement fabric. Finished fabric size: 17’2. Universal camper & trailer compatibility. Heavy Duty, Waterproof, UV Protection. Awning Fabric & Pull Strap. Thank You For Visiting.