Description
Sika Backing Rod is manufactured from extruded, closed cell polyethylene foam, available in rods with different diameters and lengths. Sika Backing Rod is used as a back up material for cold applied Sika sealants to give the sealant the correct thickness. It also acts as a bondbreaker, permitting the most efficient joint design.
Features:
- Provide firm backing for joints subject to hydrostatic pressure
- Easy to apply
- Closed cell
- No bond to most sealants
- Compatible with cold applied sealants (polyurethane, silicones)
- Different rod diameters
- Good water resistance
- Odourless
Specifications:
- Dimensions: 30mm x 50m
- Colour: White
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