DSG-Canusa, part of the Shawcor group, has been developing heat-shrink material technology for over 50 years, producing solutions based on specific customer requests. It is one of the world's largest producers of heat-shrink tubing and sealing systems in the electronic, military, railway, telecommunications, electrical/utility sectors, both in the low voltage and medium voltage fields.

DSG-Canusa provides a wide range of products and solutions for mechanical protection, electrical insulation, sealing, identification and connection systems, as well as a vast range of technically advanced equipment for heat shrinkage of conduits.

Among its proposals:

• Deray-HB Deray-LSB Deray-H Deray-I Deray-ITW Deray- I3000 Deray-IGY CZT-200 CPX-876 Single, double, medium and high thickness heat shrink tubing.
• Deray-IAKT 3:1 4:1 CPA-300 Deray-IHKT  CBK Irradiated thin wall polyolefin tubing, Polyolefin tubing thin wall with irradiated internal adhesive
• CFM  CFW CFTV CFHR Irradiated medium wall thickness polyolefin. Flexible PVC thin wall sheath.
• Deray - KY175 Deray-KYF190 Deray- V 25 Deray V 25 TW Deray VT 220 Viton Deray-PTFE Irradiated thin wall elastomer. Irradiated Thin Wall Teflon
• CCAP-RL CCB CCBA & CCB-CON CEC CFSP CGEL 596/711 CBTM CNTT Heat shrinkable caps with medium wall thickness, for sealing cable ends. - CBTM/CBTH Irradiated polyolefin with medium/high wall thickness. Low voltage kit. Reporting kit. Automotive Wiring Harness Solutions DERAY.