256549 REACTOR HEATED HOSE,2000,W/SCUFF,3/8″,50′ Graco 256549 50 ft x 3/8 in Heated Hose, 2000 psi, Without Cable, Mesh Scuff, Reactor 1 & 2 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