2 inch Standard Closed Cell Foam Backer Rod 252 LF per box - Joint Filler

KOOL-ROD - Backer Rod for Cold-Applied Sealants - W. R. Meadows

1/4 INCH BACKER ROD / CLOSED CELL 1 FOOT

KOOL-ROD - Backer Rod for Cold-Applied Sealants - W. R. Meadows

Look at chart below to select the correct option available. The Standard Backer Rod is an ideal nonabsorbent compressible backup material. It is

Standard Backer Rod - 2 lbs Density

Standard Backer Rod is an extruded closed cell, round polyethylene foam material with skin-like texture. Compatible with with butyl, polysulfide,

2in. Closed Cell Foam Backer Rod - 252 LF

1/4 inch x 32.8ft Backer Rod for Gaps and Joints Foam Caulk Crack

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.

Mutual Industries 1/4 in. x 4000 ft. Closed Cell Backer Rod

Non-absorbent, closed-cell polyethylene pre-caulking material. Fills large gaps and openings to prevent drafts. Provides a sound surface for caulking projects. Prevents 3-point bonding. 1/2 inch x 20' Non-absorbant, closed cell polyethylene, pre-caulking material Fills large gaps and openings to prevent drafts Provides a sound surface for caulking projects Prevents 3 point bonding.

MD Building Backer Rod For Gaps & Joints, Gray, 20' x 0.5

Soft Type Backer Rod is a soft, non-gassing, pliable, bi-cellular backup material for construction joints and applications that require sealants. It performs as a depth control for most known cold applied sealants and also helps sealant to assume the optimum hour-glass shape. Sealants will not adhere to it; no bond breaker is required. Soft Type Backer Rod is a round, black, extruded bi-cellular polyethylene backer rod with a water resistant outer skin.

1-1/8 inchx20' Soft Type Backer Rod for Gaps & Joints

Sika 3/4 in. x 20 ft. Closed Cell Backer Rod, Expansion Joint

2 in. Backer Rod, Closed Cell (6 Feet)