Sika Hydrotite CJ-0725-3K

HYDROPHILIC STRIP FOR SEALING SITE FORMED CONCRETE JOINTS

Description

• In addition to the packing effect which conventional sealing materials have, Sika Hydrotite CJ-0725-3K expands as it absorbs water and fills up concrete joint gaps conforming to the gap variations and thus ensuring excellent sealing
• In the case of conventional waterstops, air tends to be trapped at Point A (Figure 1) after their application, thus adversely affecting the sealing effect. In contrast, Sika  Hydrotite CJ-0725-3K is free from protrusions which could have an adverse effect on placement (Figures 1 & 2).
• Sika Hydrotite is easy to handle as it is lightweight
• Sika Hydrotite is treated with an expansion delay coating to preserve it from the influence of water from freshly poured concrete and prevent expansion taking place before curing of concrete
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• 4 x 10 meter rolls / carton