Sika Sarnafil Inc.
Sarnastacks accommodate stack and pipe penetrations ranging from 3/4-inch to 12 inches. The prefabricated flashing is injection-molded, 48 mil thick flashing available in five diameters designed for use instead of field-fabricated flashing to flash vent stacks and pipes. Available in white, tan and light gray colors. Sarnastack Universal is 60 mil flashing available in one size to accommodate stack and pipe penetrations of 3/4 to 12 inches. Universal is also available in white, tan and light gray.See the latest posts on our homepage