2 Backer Rod

Denver foam titan foam mile high foam mile high foam xl and ultra block.

2 backer rod.

2 in 50 mm feet per package. Meadows provides two different types of backer rods. Caulk backer rod to help fill gaps and openings in pavement cracks wall joints foundations sidewalks and driveways. To install compress backer rod into the joint before sealants are applied.

Backer rods are usually round flexible lengths of foam that are used as a backing in joints or cracks to help control the amount of sealant caulking used and create a back stop. Inventory is sold and received continuously throughout the day. Both are closed cell rods meaning they are dense and firm and intended for outdoors and heavy duty construction however one addresses hot application processes and the other cold. Joint or opening should be clean and dry and free of obstructions.

102 ft 31 1 m package contents. Install backer rod using a blunt probe or a plain faced roller to force the rod to the desired depth. 17 pieces 6 ft long each crl closed cell backer rod will not absorb water or wick water to joint walls which could cause adhesive failure. Therefore the quantity shown may not be available when you get to the store.

Joint or opening should be clean and dry and free of obstructions. The backer rod becomes an integral part of the joint into which it is installed and therefore is available in a range of diameters to accommodate joints from 3 16 to 1 5 8 5 to 41 mm. Many sizes diameters are available for optimal fitting to the size of the joint being sealed. Compress to a depth of about 1 2 of the width measured at the crown of the backer rod.

Backer rods are used to fill joints fissures crevices. To install compress backer rod into the joint before sealants are applied. It limits the depth of the sealant thereby preventing excessive use of the sealant which promotes proper joint design. Besides shape an important attribute is the variety of foam cell.

For pricing and availability. The backer rod helps. Compress to a depth of about 1 2 of the width measured at the crown of the backer rod. 3 8 w x 20 long foam backer rod gap filler.

Before caulking use the md building products 1 2 in. Fire rated for 1 2 3 and 4 hours construction astme 119 seismic movement astme 1399 backer rod offers five distinct products for use in construction joints. Install backer rod using a blunt probe or a plain faced roller to force the rod to the desired depth.