HVAC Insulated-Flex R6.0 25 Ft

Configurations

• Diameters available: 4" -14"

• Lengths available: 25 ft

Approvals

• UL Classified/Approved to UL 181 Standard

• NFPA standards 90A and 90B

• HUD/FHA standards 515.2.1 

• Meets most federal, state and local codes and standards

• GREENGUARD® certified entire sleeve construction Fiberglass

• R4.2, R6.0 and R8.0 certified by UL and the Air Diffusion Council using ASTM C-518 at installed thickness of insulation

• Made of formaldehyde free materials Surface burning characteristics

• Flame spread: Less than 25

• Smoke developed: Less than 50

Operating temperature range

• -20˚F to 180˚F - Continuous

• -20˚F to 200˚F - Intermittent Vapor barrier

• The Quietflex Rip Stop Silver Jacket has a metalized polyester-vapor barrier with a special “rip stop” scrim reinforcement

• Vapor Transmission: at or below 0.05 perm