Expansion Joints By 21st Century

Expansion movement joints are made of rigid aluminium casing on the outer with interlocking mechanism embedded with flexible neoprene insertions that act against angular movements like expansion & contraction associated with climatic changes. Neoprene is a synthetic rubber based component added with natural rubber so as to provide its inherent properties of absolving & controlling expansion movements within permissible levels. Available in black and grey shades. Expansion joint the sizes are available and designed as per the structural requirement are in 10x25,15x25, 20x25, and 50x50mm sizes and standard design profiles are sizes, 25x25,25x50 others upon request in bulk quantities.(Black/Grey) We undertake all type of expansion joint treatments with equivalent product matching with the properties. Expansion profile made of neoprene strip firmly fixed with anodized aluminium flanges both side acts against the lateral movements in floor area. It totally eliminate the surface cracks in wider floor area. The usage of profiles not only gives it that much more durability but also adds that extra bit to an appealing ambience.