Poly Foam Backer Rod

It is 100 waterproof and weather resistant.

Poly foam backer rod. Closed cell circular polyethylene foam backer rod closed cell joint backing foam also known as backer rod or polycord is a flexible polyethylene cord. Sof rod is non gassing to prevent sealants from bubbling and failure. Backer rod offers five distinct products for use in construction joints. Crl closed cell backer rod is a round flexible closed cell polyethylene foam with an exterior skin used as a backing and thickness control device for elastomeric and other cold applied sealants.

Kingred probably however i filled area between driveway and brick foundation using the backer rod shoved in you want a very tight fit using a large heavy putty spatula and it semi folded to fit. Vinyl frost king 3 4 in. Denver foam titan foam mile high foam mile high foam xl and ultra block. Backer rod s four main benefits.

Increase elasticity in the joint sealant. Armacell s fillpro backer rod material is made from polyethylene or polyurethane foam making it compatible with the common industry joint sealants or caulking. 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. Can i split the your backer rod to fill a 1 4 inch gap between concrete and the brick around my swimming pool asked by.

It creates a seal around windows or doors. Grey vinyl foam weather seal self stick tape frost king 3 4 in. It is extremely flexible and can be used with cold applied sealants. It allows the volume of sealant or mastic used to be minimized and reduce overall cost as well as allowing the user to obtain the optimum sealant shape or design which prevents joint failure.

Vinyl foam gray tape is self stick. 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. Sof rod is a bi cellular polyethylene foam backer rod product. Use in pavement cracks wall joints and foundations.

The type of backer rod used is governed by the type of sealant used plus environmental seismic and temperature requirements. A backer rod is a cylindrical type of foam used to fill cracks and gaps between building materials. In all these applications it is used for three major purposes. Poly foam caulk saver acts as a filler in large gaps before applying caulk.

Reduce caulk consumption by controlling sealant depth this prevents excessive use of caulking or. It is available in 3 8 to 4 diameter. Click here for product sheet.