Aluminum or stainless steel made Stripseal Expansion Joint is certified by ISO. It is used as concrete joint for strengthening various structures. Welded design of this joining accessory improves load bearing performance of concrete structures. Moreover, these are useful for enhancing structural movement and thermal attributes of bridges. This type of expansion accessory is positioned in parallel and perpendicular direction to the axis of bridges. Usually, joint width of these products ranges between 50 mm to 350 mm. Anodized surface of these items is rust and abrasion proof.