246052 REACTOR HEATED HOSE,50′,1/4,3500 PSI Graco 246052 50 ft (15 m) Heated Hose with 1/4 in (6.3 mm) in Inside Diameter Hose Kits & Accessories 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
– 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