Description
Sika® Foam Backer Rod Closed Cell is manufactured from closed cell, low density, polyethylene foam. Sika® Foam Backer Rod Closed Cell has excellent comression and recovery properties, is available and various sizes and lengths. The round profile assists in providing the correct joint sealant profile allowing optimum movement capability.
USES
Sika Foam Backer Rod Closed Cell is used as a backing rod for horiontal and vertical expansion joints placed prior to the application of sealants. Sika® Foam Backer Rod Closed Cell provides bond breaking, assists in the control of joint depths for correct joint design and reducing sealant consumption.
CHARACTERISTICS AND ADVANTAGES
- Esay to use
- Closed cell
- Asists with joint design
- Assists with sealant profile
- Provides bond breaker
- Compatible with cold applied sealants (polyurethane, silicone)
- Highly flexible and compressible
- Good water and temperature resistance
- Reduces sealant consumption
- Excellent compression recover: 95%
Diameter | Length |
6mm | 250m |
10mm | 250m |
20mm | 60m |
30mm | 50m |
Sika® Foam Backer Rod Closed Cell – Sika’s Website
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