Backup Rod – The Supreme Ind LTD
The circular profile of dura rods ensures stronger bonding of sealant with masonry, aluminium of other substrates & hekps to maintain desired thickness of sealant at the joint's center.
It does not allow sealant wastage through seepage. Durarods does not bond with cold applied sealants & allows unrestained expansion & contraction of sealant. It eliminates bubbling of sealant due to its closed cells.
Precast panel joints, expansion joints, cpoping joints, glazing joints, isolation joints, control joints, contraction joints and dynamic joints in masonry etc.Window and door frame perimeters