3″ X 35′ Aluminum Pre-Cut Liner

This is a flexible aluminum liner that is lightweight, thick, and durable. It is used for gas venting only.

  • Product diameter: 3″
  • Length: 35′
  • Fuel type: Gas
  • For Standard Forever Flex components
  • Can improve the structural integrity of your chimney
  • Long-lasting durability
  • Provides smooth, insulated passageway for venting
  • Flexible and strong construction
  • Secure connections to prevent leaks, drafts, and drips
  • Pre-cut to common lengths