Sika Backer Rod is used to partially fill deep expansion joints and cracks before application of your sealant. It helps prevent 3-sided adhesion while allowing you to control the depth of the sealant. Available in 3/4 in., 20 ft. length. One year from date of …

W. R. MEADOWS provides two different types of backer rods: CERA-ROD and KOOL-ROD. 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 M-D Backer Rod provides a base for caulking to prevent caulk waste in deeper, larger gaps or joints. Backer rod can also fill gaps to protect the home against drafts, moisture, dust and insects. Can be used in both indoor and outdoor applications.

Backer Rod is an easy to compress rope-like celled foam. It is inserted into a clean joint at the required depth before caulking/sealing. Backer Rod creates an even depth and supports the sealant / caulk allowing it to form the proper shape (about 2x as wide as deep).

2009年7月2日 · Sika Backer Rod is used to partially fill deep expansion joints and cracks before application of your sealant. It helps prevent 3-sided adhesion while allowing you to control the depth of the sealant. Available in 3/4 in., 20 ft. length.

Backer rod is an ideal non-absorbent compressible backup material inserted into a joint to control sealant depth. This creates a backstop to allow proper sealant tooling, and proper sealant of the joint surfaces. Backer rod can also be used as a temporary joint seal.

Backer Rod is a closed-cell, resilient, polyethylene backer rod used as a backup material for construction joints and applications that?require sealants. It performs as a depth control for most known cold applied?sealants.

Sika Backer Rod is used to partially fill deep expansion joints and cracks before application of your sealant. It helps prevent 3-sided adhesion while allowing you to control the depth of the sealant.Find the BACKER ROD GRY 0.75X20' at Ace.