Designed for temporary or permanent fire sealing of single or grouped cables, the Specified Technology firestop plugs available from Discount Low Voltage make it easy to seal cable installations and blank openings. These STI intumescent plugs expand when exposed to heat and quickly close around combustible jacketed cables. Made of soft, supple foam molded from polyurethane, these firestop plugs conform to cable surfaces and are easy to work with. They are smoke-resistant and boast superior air leakage ratings.
These firestop plugs are ideal for sealing cable installations and blank openings through common construction materials like concrete and gypsum board. They require no special tools for installation.
Besides being easy to install, they also are removable and re-installable, making them great for retrofitting as well as new construction. In addition, these firestop plugs are paintable, allowing you to match practically any surface color. Choose from assorted sizes, including 2 inches and 4 inches. Products include:
• STI FP200 Firestop Plug 2” (51 mm)
• STI FP200 Firestop Plug 4” (102 mm)
When in stock, these items typically ship within one business day of your order.
Because these firestop plugs are re-installable, you can save money on materials and labor by using them. They require no special tools for installation and are quick and simple to work with. Qualifying orders are eligible for free shipping, and orders shipped outside California pay no sales tax.
Mercy will show you some of the advantages of working with these plugs in the short videos that accompany the descriptions on the product pages. For additional technical information, you can download data sheets and user guides on the same pages.
If you have questions about these products and whether or how they would work with your project, simply call or email us during normal business hours. We’ll provide helpful advice that can save you time, money and hassles.