As an Amazon Associate I earn from qualifying purchases.
1. Sashco #ad
Grey, Sashco Pre-Caulking Filler Rope Backer Rod Roll, 100' Length x 3/8" Width #adSashco #ad - Water resistant - unlike open cell backer rod, it repels water to help protect the joint from damage. Complies with astm c 1330, Type C. Closed cell design repels water to help protect the joint from damage. Measures 3/8-inches diameter by 100-feet length. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Easy to fit - soft and pliable so it fits into the joint easily. Makes professional joints that last. Fully compatible with all substrates and sealants. Fills the joint so you use less caulk.
2. C.R. Laurence #ad
1/2" Closed Cell Backer Rod, 100 ft Roll #adC.R. Laurence #ad - Compatible with All Cold-Applied Sealants. Won't adhere to sealants; No Bond Breaker Needed. Allows easy control of Sealant Application Thickness.
3. C.R. Laurence #ad
100 ft Roll, 3/4" Closed Cell Backer Rod #adC.R. Laurence #ad - Allows easy control of Sealant Application Thickness. Compatible with All Cold-Applied Sealants. Won't adhere to sealants; No Bond Breaker Needed.
4. SIKA #ad
Sika Backer Rod 3/4" #adSIKA #ad - Highly flexible and compressible. Good temperature resistance. Partially fills deep cracks before sealant application. Easy to apply. Will not absorb water.
|Manufacturer||Sika USA #ad|
5. Frost King #ad
3/8" Diameter x 350 Feet Long, Grey, Frost King C21CP Caulk Saver Bulk Contractor Pack, x diam. x ft #adFrost King #ad - Saves on expensive caulk. Works with virtually all caulk. Moisture repellant. Easy to use and install. Made of durable, resilient poly foam.
|Brand||Frost King #ad|
|Manufacturer||Frost King #ad|
6. Honor Trading #ad
1-1/8 Inch x 20 Feet Soft Type Backer Rod For Gaps & Joints #adHonor Trading #ad - Complies with astm c 1330, Type C. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Caulking adheres to the sides of the joint, but not to the filler rope. Makes professional joints that last. Made of closed cell poly foam.
|Brand||Honor Trading #ad|
|Manufacturer||Alcot Plastics #ad|