TEC® Triple Flex™ Waterproofing Crack Isolation Membrane

Elastomeric cementitious system for waterproofing and crack isolation up to 1/8" wide crack prior to the installation of ceramic tile, marble or stone.

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  • Meets ANSI A118.10 Specifications for Waterproof Membranes.
  • Exceeds ANSI A118.12 Specifications for Crack Isolation.
  • Can also be used as a flexible bonding mortar to set tile up to 12" x 12."
  • For larger tile or light coloured marble, use Triple Flex™ as a crack isolation membrane first.
  • IAPMO approved.
  • Contains zero VOC.
  • 2-gallon (7.6 L) bucket (Comp A)
  • 10.2 kg (22.5 lb) bag (Comp B)
  • Mesh 15.2 cm x 15.24 m (50 ft) (Comp. C)