Duck - DUC243066 Renewable Material Tape contains 26 percent renewable content while maintaining durable construction and superior adhesion. Waterproof backing and reliability in extremely cold temperatures make tape ideal for both indoor and outdoor projects like sealing, waterproofing, bundling and more. Great stretch and flexibility allow easy, quick use with tear-by-hand feature. With superior adhesion and thicker cloth, durability and heavy-duty performance is not compromised.