Comoodity |
Hydrophilic Bentonite Swelling Waterstop Rubber Material Strip Waterstop For Concrete Joint |
Model |
20x25mm;20x30mm |
Volume expansion rate% |
PN 220-300 |
Color |
Black |
Test standard |
GB/T18173-2014 |
Working Temperature |
-20 to 60 ℃ |
Total Swelling Time |
7-10 Days |
Advantages |
|
l Contain Considerable amount of butyl rubber l Ability to withstand rainfall and water for substantial period of time, after application and prior to the next concrete pour. l Proven as highly reliable in waterproofing systems l High flexibility l High level of swelling capacity l Reversible swelling action l Cost-Effective l Easy and simple to apply l Saves metal forming work l Easy and quick installation |
|
Typical Applications |
|
Ø Concrete Foundations joints Ø Concrete Floors and walls joints Ø Pre-Cast Concrete Slabs Ø Waste water and Sewage treatment plants Ø Underground structures Ø Tunnel Water lining Ø Hoses and piping connections Ø Water tanks and reservoirs |