3M™ VentureClad™ Heavy Duty Insulation Jacketing Tape 1579GCW-E is an embossed jacketing system coated with a cold weather acrylic adhesive to provide superior resistance and adhesion in all climates. It is an extra-strength reinforced laminate ideal for the toughest jobs and conditions. 3M™ VentureClad™ Heavy Duty Insulation Jacketing Tape 1579GCW-E uses a cold-weather acrylic adhesive that applies easily in temperatures as low as -23°C (-10°F) and has a service temperature range from -70°C to 120°C (-94°F to 248°F). This product has zero permeability and an absolute vapour barrier for insulation cladding and jacketing. It is extremely puncture and tear resistant and can be installed on site with no special tools.