How are whitewater rafts made?
Each year, thousands of enthusiasts take to the rivers in pursuit of whitewater adventure. Specialized materials and careful manufacturing produce rafts designed for durability and maneuverability.Base FabricRafts are manufactured from a base of nylon or polyester material. Higher thread count and denier (a thread’s thickness) are two important factors that contribute to the durability of the base material.CoatingRubberized or plasticized coating is added to the material, waterproofing the fabric, and increasing durability and ease of handling on the water.ConstructionDepending upon the type of materials used, manufacturers may weld, sew and glue the pieces of the raft together to form a durable, watertight bond.Air ChambersFitting each section of the raft with one or more air chambers prevents total deflation of the raft when experiencing a leak. Zippers on the raft’s shell are positioned to make repair and replacement of the chambers a simple matter for owners.FloorUsually a separate
Most white-water rafting trips are group adventures in rented paddle rafts or oar rafts. Choosing which type of raft will depend on what type of outing you’re planning.
Paddle rafts usually seat a group of four to eight people and a guide. These inflatable, plastic rafts are quick in the water and may be taken out on any level of whitewater. Most commercially guided services use paddle rafts. Everyone is expected to paddle while a guide positioned at the rear of the boat shouts out instructions. There’s also a small version of a paddle raft, the sporty and challenging R2, made for two people.
