FOSROC SUPERSWELL 47B 25MMX20MMX5M ROLL
PRODUCT DESCRIPTION
Superswell 47B is a high expansion Butyl Bentonite based hydrophilic waterstop suitable for non-movement construction joints where it is fully contained within the joint. Its volumetric expansion (1. 6 times) occurs in all directions and therefore containment is critical. When fully immersed in water, swelling commences within 2 days and reaches full expansion in approximately 10 days, thus placement and concrete cover time is critical in inclement weather Conditions.
- Requires no site welding
- Easy to h and le
- Con for ms easily to irregular surfaces
- Does not require split- for ming or splicing
- Superswell 47B is non-toxic and requires no special
- H and ling instructions
TECHNICAL SPECIFICATIONS
| Product Type | Waterstop |
| Colour | Black |
| Size | 25 mm x 20 mm x 5 m |
| Package Type | Roll |
| Specific Gravity | 1.4 |
| Physical Form | Solid |
| Odour | Odourless |
| Applications | Critical In-Situ Joints, Non-Movement Joints, Horizontal Construction Joints Between Floor Slabs and Cast in Situ Walls Such as Lift Overrun Pits, Retaining Walls and Similar |
