Kingflex rubber foam insulation tube is a top-quality insulation solution that is manufactured and supplied directly from our factory. Our insulation tube is made from closed-cell rubber foam, providing excellent performance and thermal conductivity. Our tube has a smooth, flexible surface with exceptional heat and moisture resistance. It is easy to install and offers a wide range of applications for use in ductwork, chillers, refrigeration systems, hot water lines, and air conditioning systems. Our factory is committed to providing high-quality insulation solutions at competitive prices and exceptional customer support. Trust Kingflex for all your insulation needs!