Metacaulk Pipe Collars are pre - made for open/closed through - penetration firestop systems with 1 1/2 - 6' (38 - 152 mm) plastic pipes. An easy - lock mechanism makes installation a breeze. Compared to competitors, our collar design significantly cuts time and expense. It can seal plastic pipes in both closed and vented (DWV) conditions. These collars are suitable for up to 3 - hour rated concrete floors and walls, 2 - hour rated gypsum walls, and 2 - hour rated wood floors. Features include economical and easy installation, which saves 25% on labor time and requires no material measurement. They are highly intumescent, tested for PVC, CPVC, ABS, PVC/ABS Foam Core, FRPP, and PP. UL - classified for open and closed pipe systems and FBC System Compatible, they also fit in tight spaces. Case weight is 6.36 lbs, with dimensions 4.25 inches in height, 14.25 inches in length, and 14.25 inches in width. Brand is Metacaulk. Recommended for PVC, CPVC, ABS, PVC foam core, ABS foam core, FRPP, PEX pipe, and electrical cable. Not for long - term exposure to rainfall or saltwater spray. Color is RED. UPC is 021449663540 and interleaved is 10021449663547.

Using these Metacaulk Pipe Collars is easy. First, make sure you've got the right size for your 1 1/2 - 6' (38 - 152 mm) plastic pipe. Thanks to the easy - lock mechanism, you can quickly install the collar without a lot of hassle. Just place it around the pipe and secure it. These collars are great for both closed and vented (DWV) plastic pipes. You can use them on up to 3 - hour rated concrete floors and walls, 2 - hour rated gypsum walls, and 2 - hour rated wood floors. Remember, they are not suitable for environments with long - term exposure to rainfall or saltwater spray. When it comes to maintenance, there's not much you need to do. Just check them periodically to make sure they're still in good condition. If you notice any damage, it's a good idea to replace the collar right away. And because they're so easy to install, it won't take you long to get a new one in place.