2 Backer Rod

It limits the depth of the sealant thereby preventing excessive use of the sealant which promotes proper joint design.

2 backer rod.

102 ft 31 1 m package contents. Prices promotions styles and availability may vary by store and online. Sika 0 75 in x 20 ft backer rod. Denver foam titan foam mile high foam mile high foam xl and ultra block.

Before caulking use the md building products 1 2 in. Install backer rod using a blunt probe or a plain faced roller to force the rod to the desired depth. The backer rod helps. Inventory is sold and received continuously throughout the day.

Many sizes diameters are available for optimal fitting to the size of the joint being sealed. For pricing and availability. Install backer rod using a blunt probe or a plain faced roller to force the rod to the desired depth. Compress to a depth of about 1 2 of the width measured at the crown of the backer rod.

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. 2 in 50 mm feet per package. To install compress backer rod into the joint before sealants are applied.

Besides shape an important attribute is the variety of foam cell. Meadows provides two different types of backer rods. Therefore the quantity shown may not be available when you get to the store. 3 8 w x 20 long foam backer rod gap filler.

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. Joint or opening should be clean and dry and free of obstructions. 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. To install compress backer rod into the joint before sealants are applied.

It is compatible with cold applied sealants and its round shape promotes the preferred hourglass shape for joint sealants. 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. 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.