50 ft Heated Hose with 3/8 in Inside Diameter, GRACO (246053)

New multi-strand copper heating element has greatly increased hose quality:

• Provides 10-times* the flex life compared to previous flat copper heating element
• Long-term, even heating without hot spots
• Backwards compatible with existing Reactor heated hoses

• Copper-heated hoses are designed specifically for use with Graco proportioners
• Covered with proprietary butyl cover for protection against moisture sensitive isocyanate
• Hoses are covered with foam insulation for heat retention
• Different fitting sizes on the isocyanate and resin hoses prevent accidentally connecting the wrong hoses together
• Hoses use custom designed splice kit to electrically connect hoses without having to run copper under the fittings
• Helix-design whip hose uses braided copper wires for added flexibility and longer life

Thermocouple: Very accurate and reliable way to monitor and maintain temperature