Henry's FortiSeal® 6" x 6" Blank Through-Wall Boot is the answer to sealing pipe penetrations in a quick, easy and cost effective manner. Instead of using expensive bitumen or butyl products to cover the opening the FortiSeal™ easily creates a tight seal around various diameter of pipes. Blank boots allow you to cut your own holes to match the pipe. One 6" x 6" sheet will do one penetration.
The FortiSeal® Through-Wall Boot is 10 mils thick and extremely durable. The vapor permeance is .02 perms. The tensile strength and puncture resistance outperforms other flashing systems. An added feature is the flashing adds additional protection from insects and other pests getting into your structure through these openings.
Explanation of "Stock" Availability Term
Stock items are products we normally have available for immediate shipment either from our warehouse or our vendor's warehouse. If we or our vendor are out of stock or do not have enough inventory to complete your order we will notify you by phone or email as soon as possible. If you need an immediate inventory status update before you place an order please call our sales department direct at 800-323-2999 Monday through Friday 7:00AM - 4:00PM Pacific Time for this information.