Product Data Sheet Show all documents

Sarnastacks

Sarnastacks are made with the same time-proven, high-quality ingredients used to manufacture Sarnafil® PVC membranes. Sarnastacks are factory fabricated using weld technology that assures watertightness

  • Sarnastacks simplify the flashing procedures for various penetrations, reducing the risk of leakage at small to typical pipe size penetraion details.
  • Sarnastacks are available in 5 different sizes (See back page for schedule of sizes). Sarnastacks are heat-welded in place and terminated at the top of the penetration, completing the pipe penetration flashing.
Product Data Sheet Show all documents

Usage

Sarnastacks are 48 mil (0.048 in/1.2 mm) thick prefabricated membrane flashings. Sarnastacks are a time-saving and convenient method to flash rooftop vent stacks and pipes.

Advantages

  • Sarnastacks simplify the flashing procedures for various penetrations, reducing the risk of leakage at small to typical pipe size penetraion details.
  • Sarnastacks are available in 5 different sizes (See back page for schedule of sizes). Sarnastacks are heat-welded in place and terminated at the top of the penetration, completing the pipe penetration flashing.

Packaging

Sarnastacks can be individually ordered to accommodate various size penetrations

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