Supreme Non Bituminous Expansion Joint Filler Rod

Formerly: SIL seal / Back-up Rods

Bonding for assuredstrength with DURArods

DURArods' is a closed cell polymer based foam filler material with a circular profile. Itensures stronger bonding of sealant with masonry, aluminium or other substrates& helps to maintain desired thickness of sealant at the joint's centre. Itdoes not bond with cold applied sealants. DURArods (back-up rods) is used as back-up to sealants toexpansion joints and structural glazing systems.

Features :

• Closed cell hence negligible water/ water vapour absorption
• Excellent chemical resistance - Inert to most acids and alkalis
• Cost effective space filler
• Allows unrestrained expansion and contraction of sealants. Eliminates bubbling of sealants
• Non-staining
  
  

Applications :

• Pre-cast panel joints
• Coping joins
• Contraction joints
• Expansion joints
• Back-up to sealants in structural glazing systems
• Glazing joints
• Isolation joints
• Dynamic joints in masonry
• Window and Door frame perimeters
• Control joints

ProductDetails: