and industrial applications where a strong

Very good adhesion

High resistance to UV

Material: White closed cell PE foam (80μm)

making it versatile for small-area applications like bonding holders

SikaSeal 414 Grey Backer Rod 25mm x 200M Weld On and industrial applications where aThe SikaSeal 414 Backer Rod is a high quality, non absorbent, compressible backing material manufactured from grey closed cell polyethylene foam. It is specifically designed to support the correct installation and performance of cold applied joint sealants across a wide range of construction and sealing applications. When installed within joints, SikaSeal 414 Backer Rod helps control sealant depth, ensuring the correct joint geometry and reducing