For more than 45 years, DSG-Canusa is known for developing and producing high-quality heat shrink tubing. The growing portfolio of heat shrink products includes thin, medium, and heavy wall tubing made of polyolefin, fluoropolymer and elastomer with or without adhesive. With these reliable materials and tried and tested products, Canusa develops successful solutions to seal, mark and protect wire harnesses, cables, pipes and tubes.